——Colin，what’s this in English? ---__________.
A．This is a pen
B．It’s a pen
C．It’s pen
Smile to the world, _______ the world will smile back to you.
| A．nor | B．but | C．or | D．and |
----English is a global language, so you shouldn’t _______.
----Thank you. _______.
| A．give it out; I can’t | B．give it up; I won’t |
| C．give it off; I can’t | D．give up it; I won’t |
He _______ go out with his parents, but now he _______ staying at home alone.
| A．used to; is used to | B．is used to; used to |
| C．uses to; is used to | D．used to; get used to |
----How do you like the two pairs of shorts?
----They don’t fit me well. They are _______ too long _______ too short.
| A．not only; but also | B．both; and |
| C．neither; nor | D．either; or |
________ my surprise, the twins have nothing _______ common.
| A．In; in | B．To; in |
| C．With; on | D．For; of |