1.My English teacher said nothing in the end.（改为同义句.每次一空.）
My English teacher left without a word .
2.从中选适当的介词,完成下列句子.
through,across,in,for,along,on.
①Look!Many tourists are walking along the beach.
②They talked for a while and then left.
③When did you walk through the forest?
④there are a lot of people on the ship.
⑤Sue learned to write letters in Chinese.
⑥The street is too busy to walk across.
3.给下列句子改一个错.
1.This student doesn't study enough hard.
This student doesn't study hard enough.