---Let’s throw a surprise party for mom’s 50th birthday.
---That’s a good idea．We______several of her friends.

--- Hi, Tom. Any idea where Jane is?
--- She ______ be in the classroom. I saw her there just now and she said she wouldn’t go anywhere.

--- I don’t care what people think.
--- Well, you __________. People’s idea is of great value to you.

—Can I pay the bill by check?
—Sorry, Madam, but it is our managing rule that payment ______ be made in cash.

—I expected him to be nervous before his speech, but he was as cool as a cucumber.
—He _______ it carefully.

—Peter looks sleepy.
—So ________ if you had a fever.

—Must I go there right now?  
— No, you_________.

We desire that immediate help_____ to the local villagers who have been trapped by the flood.

What's your opinion of Mr．Li's request that we ______ spend half an hour reading English aloud every morning?

-- Guess what? I have got A for my term paper.
-- Great! You ___ read widely and put a lot of work into it.