题目内容：

1.We have a lot of trouble ______to the top of the hill before eight o'clock.
A.get B.to get C.got D.getting
2.We had ____ difficulty _________ through the snow.
A.much,drive B.many,to drive C.much,driving D.much,with drive
3.I have trouble _____ the math problem without your help.
A.to work out B.working out

优质解答

1.D译：我们在八点前到达山顶有许多困难.分析：固定搭配sb.have a lot of trouble (in可省) doing sth.【某人在做某事方面有许多困难】2.C译：我们开车过雪地有很大困难.分析：此句考察两个知识点：a.difficulty是不...