_ they were quite tired, _ they continued working.
A. Though, / B. Although, but C. Because, so
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 |
She _______ a lot of money on clothes.
| A．takes | B．costs | C．spends | D．Buys |