Có 7 câu thoi nhoa Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. 9. We mus

Có 7 câu thoi nhoa
Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
9. We must always _________traffic rules to decrease traffic accidents.
A. take B. obey C. keep D. see
10. There _________ fewer people and vehicles on the roads when my family lived here.
A. used to be B. didn’t used to C. use to be D. were
11. In Alaska, you are not allowed to drive ______a dog on the roof.
A. by B. on C. in D. with
13. Mrs Smith is taking her son to school _______her motorbike.
A. in B. on C. of D. from
14. We should __________the street at the zebra crossing.
A. walk B. walk through C. walk across D. walk on
15. It’s very necessary for ________ and motorists to give a signal before turning left or right.
A. trains B. cyclists C. motorbikes D. bikes
16. My father gets used to _______ the bus at 6:30 every morning.
A. get on B. gets on C. getting on D. got on