We must have an engineer ______ the workers build the house.a.to see b.see c.seeing d.seenWe must have an engineer ______ the workers build the house.a.to see b.see c.seeing d.seen为何选B?

We must value what we have We must have an engineer see the workers build the house.这句话表达对吗?怎么划分成分? 一道英语 We must have an engineer ______ the workers build the houseA. seeingB. to seeC. seenD. see为什么 We must have an engineer ______ the workers build the house.a.to see b.see c.seeing d.seen My belief Mary.Curie for the life of every person is not easy,we must have an indomitable spirit. she must have an aspirin翻译 we must have missed you along the What must we have to keep healthy? in stuying we must have patience we have an English ciass we have an English _____today. We have an umbrella.否定 When the fire d----- is high,we must be careful.We must not have c--- in the countryside.We must put our rubbish bin.At home ,we must not cook w--- an adult,We must not play near a fire ,It's everyone‘s job not to s----- a fire.首字母填空 well.they pay me three times my present salary .That's ___________.A.an offer hard to turn down B.a suggestion we must take C.an advice you have to follow D.an advantage you should have We must have an engineer_____ the workers build the house.We must have an engineer ______ the workers build the house.A.to see B.see C.seeing D.seen我选择的是A,但答案是B,请问have sb to do 和have sb do的区别是什么,还有各自的用 they must do___duty,as we must do___.we have kept___promise;let them keep___. 19,一道英语选择题的诱惑We must have an engineer ______ the workers build the house.A.to seeB.seeC.seeingD.seen We must have an engineer ________ the workers build the house．拜托各位了 3QA.to see B.see C.seeing D.seen