---_____ your sister? ----She is in her room
| A．How are | B．What is |
| C．Where are | D．Where’s |
My best friend Alex failed in the maths competition. I’d like to _________.
| A．dress him up | B．pick him up |
| C．cheer him up | D．get him up |
It’s creative _______ you _______ this good idea.
| A．of; to come up with | B．for; to come up with |
| C．of; think of | D．for; to think of |
We all know that learning a foreign language ______ time and effort.
| A．requires | B．reduces |
| C．removes | D．repeats |
He devoted as much time as he could _________ English.
| A．teach | B．to teach |
| C．to teaching | D．teaching |
—I think it’s impossible for us to work out the plan in just two days. It’s too difficult.
—You’re right. We can’t be _______ careful and hard while working on it.
| A．so | B．very | C．too | D．more |