It was after he had worked on the project for months ________ he found how to solve the problem efficiently．
A.thatB.whenC.untilD.as在线课程A
查询谷 - www.chaxungu.com
最新文章
- 2026-04-24It was after he had worked on the project for months he found how to solve the problem efficiently．A
- 2026-04-24Seventy - two hours passed．More than one hundred workers remained in the coal mine, though fifty had
- 2026-04-24I don't understand what they meant by saying that.A.simply-onlyB.neverC.hardlyD.certain
- 2026-04-24Is this project all by herself?A.operatedB.operated onC.operatingD.operating on
- 2026-04-24Eight hundred yuan a month doesn't much for saving , as prices are very .A.remain; highB.remain
- 2026-04-24There are about 15,000 visitors who visit the Summer Palace every day.A.on an averageB.in the averag
- 2026-04-24has been said about it.A.Very muchB.Much tooC.Too muchD.Too many
- 2026-04-24Everything depends on we work hard it.A.whether, atB.if, atC.what , atD.how , in