0718

________ play on the street（街道）. There are too many cars.

• Don't be

• Don't

• Let's

• Not

________ nice to your sister. She is just five. Don't be so hard on her.

• Is

• Are

• Am

• Be

Please ___ sit down.

• not 
• don't 

現在進行式最主要的文法組成是?

• be V + Ving

• be V + Ved

• have + Ving

• have + Ved

He _______ the movie in the theater now.

• has watch

• is watch

• is watching

• are watching

David and Cindy ______ water（水）now.

• is drinking

• are drinking

• drink

• drinks

Alice: _________ do you like, coffee or juice?

Betty: Coffee, please.　

• When

• Which　

• How　

• Who

How much is the T-shirt?

• It's nine hundred dollars.

• It's my T-shirt.

• They're nine hundred dollars.

How much are the ___________?

_________ one thousand dollars.

• T-shirt, It's

• T-shirts, It's

• T-shirts, They're

Which sentence uses the correct form of the verb 'to be' in the present continuous tense?

• She am reading a book.

• They is playing soccer.

• We are studying for the test.

• You be cooking dinner.