come ; warn ; say ; eat ; change ; swim

来源：学生作业帮编辑：搜搜做题作业网作业帮分类：英语作业时间：2024/05/14 21:36:37

come ; warn ; say ; eat ; change ; swim
speak ; seen ; feed ; attack ; be ; attract
Sharks (1)_______ around for a very long time.It (2)_______ they have been on earth for thousands of years,and (3)__________ very little.A shark is a fish,but is has many differences from a fish.For one thing,if a shark stops (4)_________,it will sink.
Not all sharks are alike.There are between 200 and 250 kinds of sharks.They (5)_______ in different sizes.The largest can be as long as 15 metres.It eats plants from the sea,but many sharks (6) ______ on fish,other sea animals,smaller sharks and sometimes they eat people.It(7)_______ that one of the most dangerous sharks is the Great White Shark.They (8)_________ a number of people off the beaches of America.Australia,New Zealand and South Africa also have shark attacks.In some places there are watchtowers on the beaches (9)________ people about sharks in the water.When a shark appears,a bell rings to tell the people to get out of the water.Sharks attack about 100 people a year in the world.Perhaps the shark just thinks that the person is a kind of sea animal,or something good (10)_________.

1.have been 2.seems 3.have changed 4.swimming 5.come 6.feed 7.is said 8.have attacked 9.to warn 10.to eat

come ; warn ; say ; eat ; change ; swim come,say,duild,fly,run,swim,stand的过去式写出下列单词的ing形式：come draw eat play write ride swim run skate 含有run、come、swim、sing、write、eat、see、know其中一个词语的现在完成时的句子. eat driank forget lose break catch cut hurt take swim come s 写出下列动词的现在分词形式fly,ask ,buy,swim,catch,stop,come,danxe,eat,get wstch,come,have,go,do,run,swim,read,eat,listen..这些单词的第3人称单数和 come has eat pear come eat dinner.改错 Change Is Gonna Come 歌词 You want to warn someone to be careful.What do you say? if you can swim,come and jojn