_________ enough evidence, the police gave up charging the man with murder.
| A．Absent from | B．Rich in |
| C．Because of | D．In the absence of |
It is reported that large amounts of locusts(蝗虫) _____ in their activity in the north now.
| A．is | B．are | C．was | D．were |
The actor pretends to be a fierce, bold man, but _____ he is timid and shy.
| A．in action | B．in addition | C．in reality | D．in short |
_____ makes that teacher famous is _____ over 92% of his students have been admitted to the state universities.
| A．What; because | B．That; because | C．That; what | D．What; that |
----You mustn’t play football on the street. It’s dangerous.
----No, _____. Thank you.
| A．it’s safe | B．we won’t | C．it’s none of your business | D．we must |
Now the question that you must carefully consider is _____ can be put into practice.
| A．how what you have learned | B．how you have learned |
| C．that why you have learned | D．how that you have learned |