Our maths teacher often gives us ______on how to learn maths .
| A．some good advices | B．some good advice |
| C．an advice | D．some pieces of good advices |
--Which T-shirt do you prefer?
--The red one. It ____more comfortable.
| A．tastes | B．smells | C．feels | D．sounds |
—Lu does work hard.
—Yeah. _____ of his time ______been spent on studies every day.
| A．Four-fifths; has | B．Four-fifths; have |
| C．Four-five; has | D．Fourths-five; have |
--You’ve given us a nice French dinner, Mrs. Smith．
-- _______.
| A．I’m glad you enjoy it | B．Don ’t mention it |
| C．In fact, I’m not a good cook | D．I’m afraid I can ’t cook well. |
--- Mary knows so much about ______earth!
---Yes, although she is only ____eight- year-old girl.
| A．an; a | B．the; an | C．the; a | D．an; an |
--Could you please tell me ________?
--Sure. Only ten minutes' walk.
A. how soon he will be back
B. how long have you been here
C. how far it is from the park