The textbook is filled with cases about ________ our life has developed thanks to new inventions.[ ]

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• These wild flowers are so special.I would doI can to save them. [ ]A.whateverB.thatC.whichD.whicheve
• —Do you know _______ he turned off the lights or not when he left the classroom?—Sorry. I don't
• Last summer I took a course on ________.[ ]A. how to make dressesB. how dresses be made C. how to be
• The seaside here draws a lot of tourists every summer. Warm sunshine and soft sands make ______ it i
• Choosing the right dictionary depends on ______ you want to use it for.[ ]A. what B. why C. how D. w
• See the flags on top of the building? That was ____ we did this morning. []A. when B. which C. where
• — What did your parents think about your decision? — They always let me do _____ I think I should. [
• We agree to accept _____ they thought was the best tourist guide. [ ]A. whichever B. whoever C. what
• Before Chinese Chang'e-2, the US sent up a space probe to hit the moon to see _____. [ ]A. whet
• Sometimes we are asked ________ the likely result of the event will be.[ ]A．that what we think B．wha
• Eat ________ cake you like and leave the others for ________ comes in late.[ ]A. any; no matter whoB
• Our teachers always tell us to believe in ________ we do and who we are if we want to succeed. [ ]A.
• He said_________ he would visit me and______ he would bring a special present to me.[ ]A. \, \ B.
• I asked my lawyer ___ say in court .[ ]A. what I shouldB. what should IC. how I shouldD. how should
• After five hours' drive, they reached ______they thought was the place they'd been dreamin
• Choosing the right dictionary depends on ____ you want to use it for. [ ]A. what B. why C. how D. wh
• －What did your parents think about your decision? －They always let me do _____ I think I should. [ ]
• Please remind me _____he said he was going. I may be in time to see him off. [ ]A. where B. when C.
• 在下表中甲、乙两只试管中分别放入等量的淀粉液，在此基础上请你设计一个探究淀粉类食物在口腔中变化的实验．完成表格：（1）实验要在______度的温水中处理．（2）冷却后加碘液，你-生物
• — What did she say to you just now? — She asked me if I knew ____. [ ]A. whose pen is it B. whose pe
• Mother asked the youngest girl _____ with her toy car. [ ]A. what the matter was B. what was the mat
• — He said, "What's the matter?" — He asked _____. [ ]A. what the matter is B. what th
• — Who called just now, Sam? — It's Terry. She asked _____. [ ]A. that Alice was inB. if was Ali
• Mr. White asked his students ______ to meet some Chinese friends from Shanghai. [ ]A. if were they p
• Sometimes we are asked ________ the likely result of the event will be.[ ]A．that what we think B．wha
• Now that their parents are dead, the poor boy doesn't know ________ the money they left.[ ]A. h
• See the flags on top of the building? That was _____we did this morning. [ ]A. when B. which C. wher
• 短文改错。 此题要求改正所给短文中的错误。对标有题号的每一行作出判断： 如有错误（每行只有一个错误），则按下列情况改正： 此行多一个词：把多余的词作斜线（\）划掉，在该行右-高三英语
• When asked ____ they needed most, the kids said they wanted to feel important and loved. [ ]A. what
• The seaside here draws a lot of tourists every summer. Warm sunshine and soft sands make ____ it is.
• 对于根生长最快的部分的探究实验，只用一株幼苗即可。[]-七年级生物
• 小华在观察胚根的生长时（此时种子已经萌发），做了如下记录：日期第一天第二天第三天第四天第五天长度5cm11cm16cm20cm27cm（1）请根据记录记算出种子的胚根平均每天的生长速度为-生物
• I don't know ____. Can you help me? [ ]A. what does the word mean B. what the word mean C. what
• 如图所示，有一个正方体形的铁丝架，把它的侧棱中点I、J、K、L也用铁丝连上．（1）现在一个蚂蚁想沿着铁丝从A点爬到G点，问最近的路线一共有几条？并用字母把这些路线表示出来（用-数学
• While these different forms of greetings and customs might seem strange to you, remember ________ yo
• — I don't knowmakes her different from others.— Confidence, I think.[ ]A. how is it that B. how
• The mother didn't knowis to blame for the broken glass as it happened while she was out.[ ]A. w
• They asked him _____.[ ]A. how did the accident come about B. how the accident came about C. when t
• — I don't know ____ makes him different from others. — Honesty, I think. [ ]A. how is it that B
• Many people thought little of me, but I did what _____. [ ]A. I thought I was right B. I thought it
• 在探究根生长最快的部分的实验中，在给幼根划线时，要注意不要将根毛破坏掉。[]-七年级生物
• A computer can only doyou have instructed it to do.[ ]A. howB. after C. whatD. when-高二英语
• He ____ they didn't start early they wouldn't catch the first bus. [ ]A. said that if B. a
• Mr. Smith asked Nancy ____ it took her to fly to New York. [ ]A. how soonB. how often C. how long D.
• 若把萌发出幼根的小麦种子分成数量相等的A、B两组，将A组的幼根的根尖保留，B组小麦幼根的根尖切去，然后放在同等条件下培养．请你预测一下，几天后，A、B两组小麦幼根的生长-生物
• When changing lanes, a driver should use his turning signal to let other drivers know____. [ ]A. he
• 如图，可数出直角三角形______个．-数学
• 圆周上的十个点将圆周十等分，连接间隔两个点的等分点，共得到圆的十条弦，它们彼此相交，构成各种几何图形．图中有多少个平行四边形？-数学
• The teacher asked me _____. [ ]A. where was I fromB. where I was from C. what country I was D. What
• If one has never tasted bitter, he or she does not understand _____ is sweet.[ ]A. thatB. whichC. wh