Without facts, we can’t form a correct opinion, for we need to have actual knowledge _______ our thinking.
| A．which to be based on | B．which to base on |
| C．on which to base | D．which to base |
—Did your dad fix the brakes on the BMW himself?
—He, because he doesn’t know much about cars.
| A．has it fixed | B．had fixed it | C．fixed it | D．had it fixed |
Seeing the world-famous actor standing in front of them, the fans _________ a cry of joy and surprise.
| A．left out | B．let out | C．cut out | D．spoke out |
It was believed that the film “So Young”, once __________ , would be very popular with the fans of the director—ZhaoWei.
| A．being produced | B．producing | C．to produce | D．produced |
–-I don’t like this kind of music.
--- __________ . It’s too noisy.
| A．Nor do I | B．Neither am I | C．Nor I do. | D．Neither I am |
XiJinping is the first Chinese president _________ the Caribbean country since the two nations established diplomatic ties（建交）in 1974.
| A．visited | B．visit | C．to visit | D．to be visiting |