Tag: mh-grammar-ch18

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Questions Related to mh-grammar-ch18

Multiple choice english-grammar-course mh-grammar-ch18

Which of the following sentences uses 'for' and 'since' correctly?

  1. She has lived abroad since ten years.

  2. The exhibition has been open for last weekend.

  3. He has held the record for twenty-two years.

  4. They have been friends since a long time.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

'For' correctly accompanies a duration ('twenty-two years'). The other options misuse 'since' with a duration or 'for' with a point in time.

Multiple choice english-grammar-course mh-grammar-ch18

Identify the sentence in which the modal verb is used correctly.

  1. The nurse will to administer the medication every six hours.

  2. Drivers should to carry their licence at all times.

  3. The technician might examine the circuit board this afternoon.

  4. Passengers must to fasten their seatbelts before takeoff.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

'Might' is correctly followed by the bare infinitive 'examine'. The other options all insert an unnecessary 'to' after their respective modal verbs.