21、London is a very big city．There are three big parks in London．There is Hyde Park，there is St James Park，and there is Regent Park．London’s famous（著名的）zoo is in Regent Park．In the zoo there are animals from Africa，from Asia，from America and from Europe．There are big birds and long snakes in cages（笼子）．There are monkeys and elephants in cages，too，and you can give bananas to them．In the parks you can play football，you can watch the magic show，you can read your book or you can run．

根据短文内容，判断下列句子正（T），误（F）。

1．There are three zoos in London．

2．London's famous zoo is in St James Park．

3．There are animals from Africa，Asia，America and Europe．

4．You can give bananas to the monkeys and the elephants in cages．

5．You can play football in the zoo．

19、--What’s this In English?

--________ a pen．

A．This is                    B．That’s                     C．It’s                  D．Its

18、Rose has a happy family．________ father and mother ________ young．

A．She，is                  B．Her，are                 C．Her，isn’t               D．My，am

17、There ________ three desks and a computer in the room．

A．are                B．is                    C．has                  D．Have

16、-Do you have an e-mail address？

-Yes，________．

A．I am                B．I can               C．I have              D．I do

15、Let me ________ your new watch．

A．look                B．look at            C．have a look             D．to look

14、There is a small window ________ the wall．

A．in                    B．on                   C．under                       D．near

13、There aren’t ________ trees near the house．There is only one．

A．any                 B．some               C．many               D．much

12、Do you know ________ to switch on the computer？

A．how                       B．what                       C．why                       D．which