用所给单词的正确形式填空，每空一词。
Exercise such as ____ (play) sports is fun.

根据汉语意思完成句子，每空一词
我们认为放松的最好方式是通过运动。
We think ____ ____ ____ ____ relax is through exercise.

Our questions were about exercise, use of the Internet and        TV.

• A. to watch
• B. watch
• C. watching
• D. watched

        is good for our health.

• A. Drink milk
• B. Drinking milk
• C. Drinks milk
• D. You drink milk

—Don’t forget       your homework, John.
—OK. I’ll do it right now.

• A. doing
• B. do
• C. to do
• D. did

根据提示填空（每空一词）
It’s good for our health ____ ____ ____(not, stay) up late.

Today is really busy for Jim. He is busy        homework from morning to night.

• A. do
• B. does
• C. doing
• D. to do

He always finishes ____(do) his homework first. That's a good habit.

Don't trouble (不要打扰) him. He is busy ____ (do)his homework.

我姐姐在忙着写她的作业。(busy)
____ ____ ____ ____ ____ ____ ____.