communication Online Quiz - 161

'Piece of piss' is a British colloquial idiom meaning something very easy or effortless to do, similar to 'piece of cake' or 'walk in the park'. Option B is completely unrelated and seems to be a literal misinterpretation. Option C is incorrect because only option A is valid. Option D is incorrect because option A correctly defines the idiom.

'Aussie salute' is an Australian colloquial term referring to the gesture of waving your hand in front of your face to brush away flies, which are plentiful in Australia. Options A and B incorrectly interpret it as a formal military salute. Option C is completely unrelated. The humor comes from calling this everyday gesture a 'salute'.

'Vedgies' is informal slang, particularly in Australian English, meaning vegetables - a shortened, playful form of 'vegetables' similar to how 'veggies' is used. Options A, B, and C appear to be random distractors with no linguistic connection to the term. The pattern of shortening words and adding '-ies' is common in informal English.

After the modal verb 'can', we use the base form of the verb 'make'. Modal verbs (can, could, may, might, must, shall, should, will, would) are always followed by the base form without 'to'. Option A 'made' is past tense, incorrect here. Option C 'makes' is third-person singular present, also incorrect after modals. Option D 'making' is a participle form that doesn't work in this position.

The sentence requires the simple past tense of 'give' to describe a completed action, which is 'gave'. Option B 'gives' is present tense, not appropriate for a completed talk. Option C 'given' is a past participle that needs a helper verb. Option D 'giving' is a present participle that doesn't work as the main verb here without an auxiliary like 'was' or 'is'.

After 'will' (in 'we'll'), we use the base form of the verb, so 'have' is correct. This forms the future tense construction 'will have'. Option A 'has' is third-person singular present, incorrect after 'will'. Option B 'had' is past tense, also wrong. Option D 'having' is a participle that doesn't work in this position without an auxiliary verb.

The sentence begins with 'They'd' which can be either 'They had' or 'They would'. Both require a past participle: 'They had made' (past perfect) or 'They would make' (conditional). 'Made' is the past participle of 'make'. Option B 'make' is the base form, incorrect here. Option C 'makes' is present tense. Option D 'making' is a present participle that doesn't fit this grammatical structure.

After 'can' (a modal verb), we use the base form of the verb, so 'make' is correct. Modal verbs are always followed by the base form without 'to'. Option A 'made' is past tense, incorrect after modals. Option C 'makes' is third-person singular present, also wrong. Option D 'making' is a participle that doesn't work as the main verb after 'can' without additional structure.

The sentence requires the simple past tense 'made' to describe a completed action by the invention. Present tense 'makes' (option C) would work if describing what the invention currently does, but 'made' is the intended answer suggesting the invention has already contributed. Option A 'make' is present tense, wrong without a helping verb. Option D 'making' is a participle that doesn't work alone here.

After the modal verb 'must', we use the base form of the verb, so 'do' is correct. Modal verbs (must, can, should, will, etc.) are always followed by the base form. Option A 'did' is past tense, incorrect after modals. Option C 'does' is third-person singular present, also wrong. Option D 'done' is a past participle that needs a helper verb, not the base form.

After 'Why don't you' (which introduces a suggestion), we use the base form of the verb 'give'. This construction is used to make suggestions or recommendations. Option A 'gave' is past tense, inappropriate for a suggestion. Option B 'given' is a past participle that needs a helper verb. Option D 'giving' is a present participle that doesn't work as the main verb in this suggestion structure.

The modal verb 'could' is always followed by the base form of the main verb, not -ing or -ed forms. 'Make an effort' is a fixed expression meaning to try hard. The clause structure 'If we could all make an effort' requires the infinitive form 'make'.

After the auxiliary verb "had" in past perfect tense, we need the past participle form of the verb. "Make" becomes "made" in the past participle. Option A is the base form, option C is present tense, and option D is the gerund form.

Modal verbs like "must" are always followed by the base form of the verb without conjugation. "Take" is the base form; "takes" is third-person present, "taken" is the past participle, and "took" is simple past tense.

The sentence describes a completed action in the past, requiring simple past tense. "Had" is the correct past tense form matching first-person "I". Option A is third-person, option B is present tense, and option C is a gerund.

This is an imperative sentence structure giving instructions, so it needs the base form of the verb. "You do" works with the parallel structure "I'll do" in the second clause. Options A, C, and D are past tense or wrong forms.

The phrase "were making" uses the past continuous tense (was/were + present participle) to describe an ongoing action in the past. "Making" is the present participle required after "were". Options A, B, and D don't fit this structure.

This is an imperative command structure, which uses the base form of the verb. "Give" is the base form; "Gave" is past tense, "Given" is past participle, and "Giving" is the present participle.

"Bizarre" is the correct spelling meaning odd, eccentric, or strange. The word comes from French and maintains its characteristic spelling pattern. Options A, B, and D are misspelled.

"Congratulate" is the correct spelling. The root is "congratulation" with the suffix "-ate". Option A incorrectly substitutes 'd' for 't', while C and D are phonetic misspellings.