--  these people    ?
--No,they are    .

A．Is,doctors,nurses

B．Are,doctors,nurses

C．Are,doctor,nurses

She is wearing brown ______.(   )

A．jeans

B．shoe

Some old ______ are doing Tai Chi. ( )

A．men

B．man

C．woman

翻译划线部分
1. Washington, D.C._______ is the capital city of the U.S.______.
2. The president_______ of the U.S. lives in the White House______.
3. The flag of the U.S. has stars and stripes_______.

用所给词的适当形式填空
1. How _______(do) the lemon smell? It’s nice.
2. How do the _______(glass) feel? They are hard.
3. Taste it. Is it _______(salt)? Yes, it is.
4. The coffee _______(be) very bitter.
5. Let’s _______(play) together.
6. I like hamburgers. _______(I) too.