( )（3）He don’ t______ a teacher.
A. has B. having C. have
( ) Is the cat ________ the doorNo, it isn’t. It’s ________ the desk.
| A．behind, under | B．in, on | C．under, at | D．over, behind |
( ) If I ____ you tomorrow, I will give you the receipt.
A. seeB. will seeC. am seeing
( )—— What day is today —— It's ______.
A. MondayB. a fine dayC. September 1st
( ) The students couldn't help ______ when they heard the joke.
A. to laughB. laughC. laughing
( ) Do you know ______ this word?
A. what to spellB. how to spellC. to spell