---Mum, I hurt my leg when I climbed the tree.
--- You ___ that tall tree. I’ve told you many times.
| A．mustn’t have climbed | B．shouldn’t have climbed |
| C．couldn’t climb | D．may not climb |
Since you have seen both fighters, will win?
| A．do you think who | B．who you think |
| C．who do you think that | D．who do you think |
I admired my classmate Lisa very much. her prettiness, she was smart and helpful.
| A．Apart from | B．Except for | C．But for | D．In spite of |
Children are not recommended to see such films bad for their mental development.
| A．that is | B．that are | C．as are | D．as is |
Because of Einstein’s Theory of Relativity, scientists never again regarded the world .
| A．as before they did | B．as they regarded before |
| C．as they did before | D．as they had before |
--- Hurry up. The bus is coming.
--- Oh, no. We mustn’t cross the street the traffic lights are green.
| A．until | B．since | C．while | D．after |