____how to use a computer,he felt it difficult to do the work well.A Knowing B Not to know C Knowing not D Not knowing是选不定式做状语还是选分词?到底他们也说明区别呢?

peole spend a long time ____how to do them ____how to use a computer,he felt it difficult to do the work well.A Knowing B Not to know C Knowing not D Not knowing是选不定式做状语还是选分词?到底他们也说明区别呢? They are listening to a talk ____how ___pets.A on;keeping B about;keep C for;to keep D on;to keep My teacher wants to ____how we spend our weekends You can ____how to do it.Great _____go skating together . I don't know ____how to write____ an ad.A.how I write B.how to I write C.I how write选择意思相近的一项 I hope you can give me some advice ____how to improve my spoken English.A.in B.on C.for D.at Fred's daughter______the machine over there.She wants to ____how it works.A,looks at;findB,IS WATCHONG;FIND OUTc,IS LOOKONG FOR;KNOWD,finds;look out my teacher wants to ____how we spend our weekends.A、find B、look C、look for D、find out选哪个啊? use a computer to write It is not what is done to us_____matters,____how we take what is done to us.A.which;andB.this;butC.that;butD.which;but顺便翻译一下句子意思 英语翻译Which responses may Amazon.com have towards the five competitive forces?Use a range of examples to illustrate the relationship between market forces and organisational responses.麻烦同学帮准确的翻译下意思,“Amazon.com” 是 people continue to use a lose We use a c_____ to take pictures. 如何选择 （ ）your brakes while riding!A.To use B.Should use C.Use ()I have bought a new computer.Can you teach me ( A,how to use B,what to use C,to use it D,how to use it ____How many days do you want the car? A. I want to purchase a car, please. B. I want to borrow a car, please. C. I'd like to rent a car, please. D. I'd like to buy a car, please. I use a pen to write.还是I use a pen to write with.为什么?