选出不同类的选项。 (1)A.pig B.sea C.lion(2)A.sock B.shoe C.sheep(3)A.sing B.playing C.climbing(4)A.is B.are C.be(5)A.banana B.fruit C.apple
--- Hi, Tom. Can you _________ me the way to Beihai Park? --- ___________, I don’t know.
---- The chair is _________. Can you repair it? ---- Let me try.
---- Can you ________ these exercise-books to the teacher’s office, please. ---- Sure.
Hi, John. ___________ write on the wall. __________ the wall clean.
______________ eat too much candy. It’s bad ___________ your teeth.