完形填空 先通读下面的短文，掌握其大意，然后在每小题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项，并将答案写在答题卷上。
Some students like doing their homework in a quiet place．But some       ．They often do their homework，listening to music      talking with their friends．This is a kind of study habits．
All students need to have good habits．You learn things      when you have good study habits and you can also remember    easily，too．
Do you 1ike to      in the living room? This is not a good place         it is usually very noisy．You need to study in a       place，like your bedroom. A quiet place can help you only think about one thing that is study．And you can      better．
Before you begin to study, don’t forget to clean your desk．Light is very     ，too．You will feel tired      there is not enough light．

A．isn’t B．aren’t C．doesn’t D．don’t

A．and B．but C．or D．so

A．good B．nice C．well D．fine

A．him B．her C．it D．them

A．relax B．study C．play D．read

A．because B．so C．why D．and

A．big B．small C．quiet D．noisy

A．1earn B．speak C．sleep D．rest

A．interesting B．boring C．beautiful D．important

A．or B．and C．but D．if