If nobody breaks traffic rules and everyone is careful enough, most accidents can be________.
| A．allowed | B．achieved | C．afforded | D．avoided |
--- Do you know ________ girl over there?
--- Yes. She is ________ exchange student from America.
| A．the, a | B．a, the |
| C．the, an | D．an, the |
The teacher said that they ______ hard-working students.
| A．is | B．are | C．were | D．Was |
---Do you like talking with your friends on the telephone or on the QQ?
--- _______. I enjoy chatting face to face.
| A．Either | B．Both | C．Neither | D．None |
The teacher encourages her students _____ English as much as possible.
| A．to speak | B．speaking |
| C．speak | D．Spoke |
I will stay at home and read books if it _______ tomorrow.
| A．is raining | B．rains | C．rain | D．will rain |