1.
"Our business is .............." "Really? Now we have to make a report on it."
2.
We sat down to a ........... meal.
3.
.............. her bad leg, she couldn't walk so fast as the others.
4.
I’m afraid this vase is anything but antique; in fact, it’s ....................
5.
If I .............. for an accounting firm, I would be working in a post-office.
6.
I am ................ aware of the need to obey the rules of the competition.
7.
Today, many serious childhood diseases .................... by early immunization.
8.
I didn’t want to discuss the matter but he insisted on bringing it .................
9.
When .............. in international trade, letters of credit are very convenient.
10.
…………. "cultural diffusion" refers to the spread of customs or practices from one culture to another.
11.
Henry, .................... threw that stone, will be punished.
12.
When it was so hot in the office, he ............ his tie.
13.
There is always .............. traffic in the city center at rush hours.
14.
You will not pass the exam .............. working harder.
15.
"That letter," he said, "is ................ with me."
16.
Trace minerals are …………….. elements needed in greater quantities.
17.
Be careful of ............. when you cross the road.
18.
If you are too tired, we could have a .............. of tennis after lunch.
19.
I like to go for a holiday ............. my wife.
20.
They don't know .............. about Chinese literature.
