—Never touch my computer while I’m away．
— .
| A．I shouldn’t | B．I mustn’t | C．I won’t | D．I don’t |
---The price of an iphone 5 will be more than 5000 yuan.
--- Yes. Good things always ________ much.
| A．pay | B．spend | C．take | D．cost |
Tom usually _________ a bike to school. Look, he _______ to school now.
| A．rides; is riding | B．is riding; is riding |
| C．rides; rides | D．is riding; rides |
---May I have a cat at home, Dad?
---Yes, you can. But you must know how to ____________ a cat.
| A．look after | B．look at | C．look for | D．look up |
It’s important for us to have _________ food. It’s good for our ________.
| A．health, health | B．healthy, healthy | C．health, healthy | D．healthy, health |
---What do we need to buy?
--- ________.
| A．Two kilos of potatoes and two packets of salts |
| B．Two kilos of potatoes and two packet of salt |
| C．Two kiloes of potatos and two packets of salt |
| D．Two kilos of potatoes and two packets of salt |