The astronaut did many experiments in the spaceship,__________________much help for knowing space.
| A．which we think it is | B．which we think are of |
| C．of which we think is | D．I think which is of |
– Are you still thinking about yesterday’s football match against Class 25?
-- Oh, that’s _________.
| A．what makes me feel upset | B．whatever I feel upset about |
| C．how I feel upset about it | D．when I feel upset |
The boy’s bad behavior at school __________ his mother many sleepless nights.
| A．cost | B．made | C．caused | D．led to |
Your birthday is drawing near. What present _________ for you?
| A．you expect your mother has got |
| B．you expect has your mother got |
| C．do you expect your mother has got |
| D．do you expect has your mother got |
After a long discussion about the advantages and disadvantages of the plan, they finally __________ a conclusion __________ it is relatively practical.
| A．came up, that | B．came into, / | C．came over, / | D．came to, that |
-- There will be a __________ TV broadcast of the singing competition “The Voice of China” tonight.
-- That’s great. I adore all of the singers.
| A．lively | B．living | C．live | D．alive |