Question

1.Could I borrow your MP4? Yes,of course you____. A can B Could C will D must

2.My best friend gives me___than before. A fewer advices B less advice C more advices D some advice 3.The___now is that we have lots of___to ask. A problem,friendlier B question,problems C question,problem D problem.question 4.Don not shout.I can not__you
A hear B listen C sound D listen to

Answer 1

1. A， could 提问表示委婉语气，回答用原形

2. B  advice 不可数名词， 句中用than  要用比较级 less 修饰

3. 应该是A吧， problem/ questions    第二空 用questions , a lof of 后用可数名词复数， ask 

    questions

4. A ,  hear 强调听的结果，听见。

Answer 2

1.Could I borrow your MP4? Yes,of course you____.
A can B Could C will D must
选项是A
2.My best friend gives me___than before.
A fewer advices B less advice C more advices D some advice
选项是B
3.The___now is that we have lots of___to ask.
A problem,friendlier B question,problems C question,problem D problem.question
选项是B
4.Do not shout. I can not__you
A hear B listen C sound D listen to
选项是A
如果我的回答对你有帮助，请点击下面的“选为满意答案”按钮，谢谢！

Answer 3

第一题呢，选A。原因：could提问，表示提问人语气的委婉与礼貌；回答如果是同意，则果断用can来回答，表示你当然可以，这里没必要用must，不是必须；could也不用，can比could更能显示借出人的大方。
第二题嘛，用比较级且advice为不可数。
第三题选D,problem，question为不可数名词，整句意思是：现在的的麻烦是有很多问题去咨询。
第四题我拿不准，但是只可能在A与D之间，其他形式不符。
希望可以帮到你，有问题可以追加。