It is ________ book.
A. a quite useful
B. quite a useful
C. a useful quite
In many countries, children must go to school ___________ the age of 5 and 16.
| A．between | B．among | C．in | D．at |
—My son, ___________ exercise every day. It’s good for your health.
—OK.
| A．takes | B．taking | C．take | D．to take |
Daniel would like to ___________ an LED light over his bed.
| A．put on | B．put away | C．put up | D．put in |
While she _______ TV in the sitting room, the bell _______.
| A．watches; rings | B．was watching; rang |
| C．is watching; rang | D．was watching; was ringing |
Last night, I _______ along the street when I met my English teacher.
| A．walk | B．walked |
| C．was walking | D．am walking |