Mobile phone users have developed a series of symbols, such as and to show ________ they feel.
| A．which | B．when |
| C．how | D．why |
I asked him to _______ me a few minutes so that we could go over all the problems.
| A．spend | B．spare | C．save | D．share |
They won’t let their teacher _______ in that way.
| A．to be treated | B．being treated | C．treated | D．be treated |
John, you must get your room ________ after breakfast.
| A．to be cleaned | B．to clean | C．cleaning | D．cleaned |
He reached the station _____ only _____ that the train had just left.
| A．tired；learned | B．tiring；learning | C．to tire；to learn | D．tired；to learn |
——We can never forget the days _______ the two astronauts in spaceship worked together and the days ________ we spent together.
| A．when; which | B．which; when | C．what; that | D．on which; when |