It’s ____ useful book. And ____ book is popular with students.
| A．a; a | B．an; a | C．the; the | D．a; the |
-----We can use QQ to chat with each other on the Internet.
------Really? Will you please show me ________it?
| A．how to use | B．what to use |
| C．how can I use | D．what can I use |
I won’t be able to understand what you say _______you speak too quickly.
| A．if | B．though | C．because | D．unless |
________the English club at school is the best way to improve our English.
| A．Join | B．Joined | C．Joining | D．Joins |
If you don’t know the words, you must ______in a dictionary.
| A．look it up | B．look up it |
| C．look them up | D．look up them |
We are all ______ about the ______ movie.
| A．exciting; exciting | B．exciting; excited |
| C．excited; exciting | D．excited; excited |