– May I know _______ your parents?
--Usually by phone, and sometimes by WeChat.
| A．how do you keep in touch with |
| B．how often do you keep in touch with |
| C．how you keep in touch with |
| D．how often you keep in touch with |
Lions like to eat________，but koalas like to eat________．
| A．meat，leaf |
| B．meat，leaves |
| C．meats，leaf |
| D．meat，leafs |
China plans to let tourists________the Xisha Islands in the South China Sea this year．
| A．visit |
| B．visits |
| C．visiting |
| D．visited |
—________do they go to the park？
—Because they want to play games there．
| A．Why |
| B．What |
| C．When |
| D．Who |
—Let’s go to the zoo on Sunday morning．
—________．
| A．Not at all |
| B．Thank you very much |
| C．That sounds good |
| D．It’s very interesting |
The________often cat grass on the hill．
| A．chicken |
| B．horse |
| C．cow |
| D．sheep |