Xin nhờ các bạn giúp mình ạ, giải thích rõ càng tốt Did your grandfather .................... this wooden drum? A.knit B.embroider C.weave D.carve After they ............. his homework, they ............to bed A.finished / went B.had finished / went C. finished / had gone D.had finished / had gone Which word has a different stress pattern from the others A.generation B.development C.preservation D.population My father wishes that time ................ turned back so that they could go kite-flying with other kids. A.can be B.will be C.must be D.could be We have just won in the music competition in the city A.Congratulation! B.It's my pleasure C.That's all right D.Thanks a lot It is hard for people of different generation ................ in an extended family A.getting along B.to get along C.living on D.to live on We study hard ...................... our parents are proud of us A.although B.in order that C.since D.while We wish we .................... consult an expert on how to solve this problem A.can B.could C.will D.would It .........................that the city had invested more on the preservation of its wonders A.have reported B.reported C.is reporting D.was reported When he lived in Japan, he ......................... eat food with forks, but with chopsticks. A.used to B.didn't used to C.didn't use to D.be used to There is general ___________ that Vietnamese students lack knowledge of the natural, or man-made, wonders of Viet Nam. A.recognition B.decision C.accepting D.seniority Why don't we reduce the numbers of visitors at the natural wonders ? A.He suggest that we reduce the numbers of visitors at the natural wonders B.He suggest we will reduce the numbers of visitors at the natural wonders C.He suggest that we should reduce the numbers of visitors at the natural wonders D.He suggest that we must reduce the numbers of visitors at the natural wonders They have changed the designs so that their products can ....................... the other 's ones get on with A.catch up with B.get along with C.live on They weren't sure ................... to tell him the truth A.whether B.if C.of D.so . Choose the word that has the different sound from the others: A.laughed B.loved C.played D.stayed She ............... me when I would go to Ha Noi . A.asked B.said C.told D.suggested He works much ........................... for his exams than he does for his normal school work A.hardly B.more hardly C.harder D.hard They last saw the girls at the museum gate an hour agp A.They didn't see the girl at the museum gate for an hour B.They hadn't seen the girl at the museum gate for an hour C.They haven't seen the girl at the museum gate for an hour D.They were seen the girl at the museum gate for an hour There _____________ electricity in my village many years ago. A.weren't B.didn't use to be C.wasn't used to D.didn't used to be Many scientific newspapers .................. out every day A.are taught B.are brought C.are found D.are turned