they have no problems ___ out the math problem.A.work B.working C.to work

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• she had no difficulty _ the problem.A.worked out B.working out C.to work out D.to have worked out
• 1.We have a lot of trouble ______to the top of the hill before eight o'clock.A.get B.to get C.got D.getting2.We had ____ difficulty _________ through the snow.A.much,drive B.many,to drive C.much,driving D.much,with drive3.I have trouble _____ the math problem without your help.A.to work out B.working out
• ( )I will be back in a minute.You have to wait here for _.A.some time B.sometime C.sometimes D.some times( )I felt sorry that you _ stay in hospital for three months.A.had to B.could C.may D.need( )They are busy _ an unusual plan for you.A.to work B.working out C.with work out D.working ( )I could see the students _ trees when I walked past the park yesterday.A.are planting B.planted C.to plant D.planting( )My mother stops my little brother _ a lot of
• I have no doubt______ Bob will work out all the math problems.I have no doubt_____ Bob will work out all the math problems.Awhether Bthat
• ----hard and you'll make progress{进步]in English.A.work B.working C.to work选哪个?为什么下面还有Why not go to Beijing on May Day?I'm afraid it'snot a good----.I have been there several times.A.place B.advice C.idea选什么?为什么?翻译.My uncle has gone to Singapore.He will be ---in a week.A.out B.off C.back选什么?为什么?
• 一、选择填空 ( ) 1.I’m so hungry,can I have ______________?A.anything eat B.something eating一、选择填空( ) 1.I’m so hungry,can I have ______________?A.anything eat B.something eating C.anything to eat D.something to eat( ) 2.There is a big cake._______ share it.A.May be we can B.We may be C.Maybe we can D.Maybe can we .( ) 3.It’s so difficult a question.I think he will have problems _________ .A.work it out B.working it out C.in working out it D.work out it( ) 4
• It took Tom three days ____the project A.to work out B.working out C.to have worked out
• they have no problems ___ out the math problem.A.work B.working C.to work
• 1.We shouldn't l___ at people in trouble but help them out.1.We shouldn't l___ at people in trouble but help them out.2.I have t___ (in) taking notes.3.Don't be a___ of making mistakes.4.I have trouble ___ the math problem ___ your help.A.to work out;with B.to work out ;without C.working out'with D.working out'without.5.I want something ___.Could you give me a piece of paper?A.tp write on B.to weite C.to write with D.writing6.你将有足够的时间做家务.You will have
• It took Tom three days ____the project A.to work out B.working out C.to have worked outD.to be worikng 正确答案是A 为什么不选C
• work out 是搭配 problem还是question最好还有有用点的区分方法.
• which was to make us more aware of the problem faced by disabled people.,faced 与by做什么成分