______,I think,and the problem could be settled soon.A.So long as you keep spirits B.If you double your efforts C.Making great efforts D.A bit more efforts 原因是什么？

用think,think of ,think about ,think over 的适当形式填空1.Don't ______ it any more 2.Ican't ______ his address3.We'll _______ you suggestion and give you our answer tomorrow4.We don't ______ it too difficult to master a foreign language 5.I'd I can't speak French .I think.（ 合并成一句） I _____ ______ I ______ speak French. 1.I asked her ______ she was late again and she said there was a traffic jam.A.why B.how C.whether D.if2.He said ,I don't think it's a good idea.该为同义句He said ______ ______ think it ______ a good idea.3.——我感冒了——______ is it I don't think is't a good idea,______ _______改反意疑问句 I don't think you are good ,______?A aren't you B are you Is he all right?No,I ______ A.think so B.don't think so C.think D.don't think I don't think what you said is right同义句I ______ _______you. I am sorry,______ I can't think of your name. I'm sorry I can't ______ your name.A.think aboutB.think ofC.think outD.think over选一个蛤 I don't think I don't think I Think and meet you.don't warry.I meet you and love you .really I ______ Jack ______ playing in the garden at that time.A.think,wasn't B.don't think ,wasn'tC.don't think,was D.think ,is,这几个选项选哪个? 同义句 i think you are wrong.i ______ think you are ______ 祈使句 you shouldn't make a mess_________-a mess. I don't think any of the pandas can climb that tree 改写同义句I think ______ ______ the pandas can climb that tree . I don't think the man will let you in.（改为同义句）I think the man ______ ask you to ______ . 我认为数学不如英语重要,译为英语 I don't think math is_____ ______ _____English I didn't think maths ______ important at that time.填is还是was啊?