— Whose notebook is this?
— It could be ______．She studies French.
| A．Tom | B．Mary | C．Tom’s | D．Mary’s |
We haven't seen each other for 20 years, but I recognized him _____ I saw him．
Which of the following is wrong ?
| A．immediately | B．the moment |
| C．as soon as | D．while |
Life is the most important in the world so we should never compromise _____ safety standards．
| A．with | B．between | C．on | D．in |
Generally speaking, when _____ according to the directions, the medicine had no side effect．
| A．take | B．taken | C．to take | D．to be taken |
________ it is expected that students come to college with the ability to solve most problems in their study by themselves , this is not always the case.
| A．When | B．While | C．For | D．As |
--- Wow, you look good. Your hair looks fantastic. You’re so giving and kind. I’ve always liked you.
--- _______! Get to the point. I haven’t got all day.
| A．Enough | B．Thanks | C．Really | D．Again |