He accidentally ________ he had stolen something from a shop and had been punished by the guards．
| A．let out | B．took care | C．made sure | D．made out |
Many a time，the Chinese government urged that American government stop selling advanced weapons to Taiwan，but it__________ listen，__________Sino-US relations.
| A．won’t；damaging | B．wouldn’t；damaging |
| C．shouldn’t; to damage | D．wouldn’t：to damage |
—Your head teacher says you are reliable and punctual. You are never late for school，are you?
—___________ .
| A．No，sometimes | B．Yes，sometimes | C．Yes，I did | D．No，I do |
I’m not a little tired today after giving the room a thorough cleaning and I have never had_________today.
| A．as tiring a day as | B．as a tiring day | C．tiring as a day as | D．day as tiring as |
We should consider the students’ request_____ the school library provide more books on popular science.
| A．when | B．which | C．that | D．where |
_____private cars are bringing us convenience, they may also cause traffic accidents and pollution.
A As B While C If D Since