用所给词的正确形式填空

Do you want to do something for Earth Day, ________ ? (either)

用所给词的正确形式填空

Here are some ________ (thing) we can do.

用所给词的正确形式填空

People ________ Earth Day in 1970. (begin)

词形转换

She is ________ the piano now. (play)

词汇（用单词的正确形式填空）

What ________ me stay healthy? (help)

用所给词的正确形式填空

I don't have ________ (some) meat.

用所给的单词的正确形式填空

Can you say it with your book _________ (close)?

词形转换

The shorts ________ (be) expensive.

用所给词的适当形式填空

I hope everyone ________ (have) a healthy life.

根据英文释义完成句子

I’m dreaming of going into space by ________ (vehicle used for traveling into space) one day.