英语单句改错和几道关于句子的题

改错：
1.There have a lot of people in the swimming pool. have_are
2.Lingling go to school by underground.go_goes
3.aftr=er school i like play basketball. play_playing
4.how many people there are in your family? there are_are there
5.i go to home at a quarter to two.to_去掉to
jiu zhaigou is very beautiful(改为感叹句 How beautiful Jiu Zhaigou is!
li hong is ＿＿＿＿(tall) than wang xin. (用括号里所给词的适当形式填空） taller
this is a knife.(改为复数形式）These are knives.
i have a bike.(请写出该句的疑问句形式） Do you have a bike?
把下列打乱的单词连词成句,并加上标点.
are any wall the pictures there on
Are there any pictures on the wall?
english is than her mine better
Her English is better than mine.
me,i,go,excuse,have,to
Excuse me,I have to go.