There is a ruler on the ground．Please________．
| A．pick up it |
| B．pick it up |
| C．pick up them |
| D．pick them up |
You don’t have to________every new word in the dictionary while reading．
| A．look for |
| B．look up |
| C．look at |
| D．look after |
The retired couple enjoy________photos．They always go out with their cameras．
| A．take |
| B．took |
| C．to take |
| D．taking |
Don’t worry．You have________time to catch the train．
| A．many |
| B．plenty of |
| C．a few |
| D．a number of |
If you want to buy this dress，you’d better________first to make sure it fits you．
| A．pay for it |
| B．take it off |
| C．tidy it up |
| D．try it on |
Many children are left alone in the countryside．Let’s try our best________them．
| A．help |
| B．helping |
| C．to help |
| D．helps |