Only ______ a human being.
| A．when is it hungry a lion will attack |
| B．when it is hungry a lion will attack |
| C．when it is hungry will a lion attack |
| D．when is it hungry will a lion attack |
Badly dressed and speaking in a strange way, he must have ______ to the people present to be a silly old man.
| A．appeared | B．pretended | C．shown | D．thought |
There’s not any beer left and the bar is shut so we’ll have to _______.
| A．go out | B．go off | C．go without | D．go through |
— Would you like to go to London with us next week?
— I’d like to, but my parents ______ that I am too young.
| A．are against | B．oppose | C．object | D．explain |
We have planted many trees in order to ____wind and sand in the desert.
| A．hold down | B．hold up | C．hold back | D．hold out |
— So, what do you think of your new roommate ?
— She really ____. She always making loud noises at midnight and when I remind her , she always makes rude remarks.
| A．turns me over | B．turns me down | C．turns me off | D．turns me out |