—What class are you in ?
—I’m in_______.
A. class two, grade seven
B. Class Two, Grade Seven
C. Class two, Grade seven
Tom usually gets up _____ half past six _____ Saturday morning.
| A．at, on | B．at, in |
| C．for, in | D．in, on |
Mr Green is our new teacher this term. He teaches _____ history.
| A．we | B．our | C．ours | D．us |
We must protect (保护) animals like elephants, because they’re _____.
| A．on time | B．in danger |
| C．on vacation | D．from China |
There are _____ teachers in our school.
| A．three hundreds of | B．three hundred of |
| C．three hundred | D．three hundreds |
When we go to the library, we must be _____ in the library.
| A．noisy | B．important | C．shy | D．quiet |