___what they have achieved in the past five years, we still have a long way to go.
| A．Comparing with | B．Compared with | C．Comparing to | D．Compare to |
In American schools where students are trained to be creative, some Asian students fail to ______ the creativity they’ve developed and take tutoring classes to raise their points on SAT.
| A．take notice of | B．take advantage of |
| C．take up | D．take over |
Li Ning was able to set up a school for gymnasts in 1991, ______ he has continued to help young people to achieve their sporting ambitions.
| A．when | B．dring which | C．since then | D．since when |
Now 70 years old, the British physicist, Pendry can’t remember a time when he was not asking a question as a kid, joking that he ________ his parents to death.
| A．should torment(折磨) | B．must torment |
| C．must have tormented | D．should have tormented |
It was not until this year _____ scientists managed to make a cat and a goldfish disappear from sight using an invisibility cloak(斗篷)
| A．that | B．when | C．while | D．As |
The comedy actor, _____ only 55 kilos but ____ in a heavy oversized coat , looked funny enough to make all the audience laugh.
| A．weighed; dressed | B．weighed; dressing |
| C．weighing; dressed | D．weighing; dressing |