1.The waiters are very busy when people go o________to dinne
1.The waiters are very busy when people go o________to dinners.
1.My uncle is a policeman.His work is ___dangerous.
A.kind B.kind of C.a kind of D.kinds of
2.Thank you for______CCTV's Around The World show.
A.join B.joins C.to join D.joining
3.The boy ______curly brown hair.
A.is B.are C.has D.have