有几题英语不会做,顺便帮我讲一下,简单的讲就可以了.

有几题英语不会做,顺便帮我讲一下,简单的讲就可以了.
1.She is very busy ,she has no ____ (time,times)to surf the Internet.
2.Mike hardly ever ____(surf) the Internet on weekends.
3.The girl is only three months old ,she can h____ speak.
4.I can help you o____,but I can not help you all the time.
5.We are going to have not calsses this Friday.(are,not,this Friday画线,有一个错了,改正）
6.How sften do you watch TV every week?Three times.(how often,do,times画线,有一个错了,改正）
7.辛迪和妹妹几乎不帮妈妈做饭.
Cindy and her sister _____ _____their mother cook.
8.Jack is a good boy ,he _____late for school.
A.is never B.never is C.is often D.sometimes is
9.You are so busy .What do you want me ____for you?
A.do B.does C.to do D.doing
10.A lot of vegetables can keep you h_____.
11.Listen!The loudspeaker is telling us the r____of the sports.
12.There is only one bird in the tree.(only one 画线,对划线部分提问）
_____ ______ ______ ______there in the tree?
13.There are a lot of tomatoes and milk on the table .(改为同义句）
There are ____ tomatoes and ____milk on the table.
14.-Do you like milk
-Not much.But my mom ___me to drink it .
15.be good for ,be good at
①Doing moring exercises _________our health.
②I ________math ,so I get good grades in this test.
16.Jean ,could you help ____(look afer)your little cousin?