To keep fit, we must wash our hands before____ a meal.

1. To keep fit, we must wash our hands before____ a meal.

A. tohave B. have C. had D. having

【考点】

动名词;

【答案】

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单选题容易

1. Would you mind my ____ basketball in the garden?

A. playing B. played C. toplay

单选题容易

2. I will play the piano at home instead of ____ pictures outside.

A. take B. totake. C. taking D. took

单选题容易

3. After shool, he went back home, and went out to play without _____ his homework.

A. do B. does C. doing D. did

单选题容易