This type of desk and chair can be adjusted ________ the height of students at different ages
正确答案： C
本题解析：
译文：这款桌椅可以根据学生的不同年龄调整高度。本题考查短语搭配。 be adjusted to 调整为…。
Opposition leaders will be watching carefully to see how the Prime Minister ________ the crisis.
Now many major employers are beginning to demand _______ the completion of school
In the original test，all the animals in a test group are given a substance _______ half of them die
Nobody but you _______ what he said.
Some persons gain goal and direction from their tensions;others ________ under pressure.
That is the house _______ you can enjoy the scenery.
The teacher told us the fact _______.