动词不定式 知识点题库

Now I find the problem easy (work) out.
Nobody expected there      so many changes in our life in the 1970s.
A . having B . to have C . being D . to be
Skilled workers also combine various hardwoods and metal (create)special designs.
The plan is designed to m(鼓舞)employees to work more efficiently.
________ in the traffic jam, I usually set out at 7:00 in the morning from home by car.
A . To avoid to be caught B . To avoid being caught. C . Avoiding being caught D . Avoiding to be caught
They do not have the courage to a for their improper actions.  (根据首字母单词拼写)
—Why is this kind of exercise helpful?

—Because it can help the brain f better.

They think the first thing that they should consider is to (挣) enough money.
The first record players had to (wind) up by hand and only played records that were two minutes long
The law needs to be (简化).
Our English teacher has many ways (make) her class interesting.
Some people go back for their education to(获得) another degree or diploma to impress the society.
At times the air is so bad that I am afraid (go) outside.
They refused to (承认) the court's decision.
We arranged to meet at the cinema at 7:30, but he failed ______ up.
A . turning B . turns C . turned D . to turn
Few people nowadays are able to (维持) friendships into adulthood.
Do you know what you should pay attention to (reduce) the pollution?
It is necessary for us (remind) of our shortcomings.
The confirmed case in this building is said __________to the hospital already, but residents there still need to stay indoors to avoid being infected.
A . to be sent B . to have been sent C . having been sent D . sent
Her job is  (take) care of the elders and (to) wash their clothes.