Read the passage and then choose the correct answer to each question

I. Read the passage and then choose the correct answer to each question. (1 point).

I live in a big city and there is always busy traffic (1)______ the streets. About 6.30 every weekday people often travel to work or to school in a hurry by bicycles, motorbikes (2)_____ cars, so there is always heavy traffic. The same situation happens at 5.30 p.m. when everybody (3)_____ home. As a result, there are often traffic jams at the (4)_____crossroads or roundabouts during rush hours. Heavy traffic also causes (5)______ pollution and we are trying our best to use bicycles and buses more often to save the environment.

1. A. on                  B. in                       C. at                       D. of          (NHẬN BIẾT)

2. A. with                B. by                      C. and                     D. so           (NHẬN BIẾT)

3. A. takes               B. gets                    C. brings                 D. keeps       (THÔNG HIỂU)

4. A. busy               B. noisy                  C. quiet                   D. thin         (THÔNG HIỂU)

5. A. water              B. soil                     C. noise                   D. air            (THÔNG HIỂU)