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共找到 188 与a;th 相关的结果,耗时53 ms
英语选词填空七上急A、IDcardB、isC、amD、friendE、Thit'sF、theG、don'tH、familyI、firstJ、hisK、callL、What's(有两项是多余的)ThisboyisPeterSmith.His1nameisPeter.Hi
英语
is __1__ name
甲乙两地相距30千米,某人计划th到达,如果提前1h到达,那么此人应提速.A.0/t—1—30/t(km/h).B.30/t—1—30/t(m/s).C.30/t—1+30/t(Km/h).D.30/t—1+30/t(m/s).
数学
设路程为sKm,速度为vKm/h,时间为th,当s=50h,求时间的表达方式为为t=50除以v这个关系式中()A:路程是常数,t是s=50的函数B:速度是常数,t是v的常数C:时间和速度是变量,t是v的函数D:路程与时间
数学
甲乙从同一地点出发,甲每小时走akm,乙每小时走bkm(b小于a)反方向走th,两人相距多少千米
数学
谁能帮我把这46句英语连词成句连了啊?我的分已经负了,给不出分了,速求!spring,weather,what's,there,in,the,likeSunan,the,Boat,Dragon,was,Festival,held,in,firstQuyuan,stor
英语
,about,the,of,
ThepopulationofmanyAlaskancitishasdoubledinthepastfiveyears.A.largerthanB.morethanC.asgreatasC.asmanyas答案是选B,可是修饰人口不是用larger的吗?刚刚在答题时看
英语
,可是修饰人口不是用larg
----I’ve got to go now.---Must you? I you could stay for dinner with us.A. think B. th
----I’ve got to go now.---Must you? I you could stay for dinner with us.A. think B. thoughtC. have thoughtD. am thinking
60 It seems ridiculous to the writer that_______________.A. people dive 300 metres into th
60 It seems ridiculous to the writer that_______________.A. people dive 300 metres into the seaB. expensive clothes sell better than cheap onesC. che
When are the visitors excepted to ask questions?A During the lunch hour . B. After th
When are the visitors excepted to ask questions?A During the lunch hour .B. After the welcome speech .C. Before the tour of the labs.
What does the underlined word "they" in Paragraph 6 refer to?A. The participants in th
What does the underlined word "they" in Paragraph 6 refer to?A. The participants in the study.B. The researchers of the study.C. The errors made duri
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