If you drive a car all your life,the odds are that yo'll hav

－Shall we go hiking this Sunday? －Sorry, I _______. I’ll have to take a piano lesson. A．may not B．can’t C．needn’t D．mustn’t

It seems water ______ from this tap for some time. We’ll have to take it apart to put it right. A．had leaked B．is leaking C．leaked D．has been leaking

英语交际运用
从A-J中选出能填入空白处的最佳选项补全对话,选项中有两项是多余的
A、I‘m afraid I’ll have no time.B、They are so big,too.C、How about you?
D、What animals do you like best?E、Shall we go to the park?F、They are very clever
G、Let‘s go to the zoo.H、I’ll do my homework I、How about tomorrow?J、We can see many animals.
A：Are you free this Afternoon?
B：（ ）
A：What are you going to do?
B：( )
A:( )
B:Yes,I'll have time
A:( )
B:Sounds great!( )
A:( )
B:I like elephants best.They are so big.（ ）
A：Monkeys are my favorite animals.（ ）

几个英语问题
1.If you want to book a round-trip ticket, you 'll have to pay___30 dollars.
A.more B.other C.the other D.another
2.Do you have ______to say?
A.important anything B.important something
3.May I help you with some jeans,sir?
Yes,I'd like to try on those blue____.
A.pair B.one C.two D.ones
4.Of the two Australian students,Masa is ____one.
A.tallest B.the taller C.taller
5.Although they are brothers,they are the____opposite of one another.
A.very B.just C.few D.little
请说明原因..谢谢...