下列句子是同学们讲述他们上周末的活动，请把与各句内容相关的图片代码填在题前的括号里．

1．I went to a movie last Sunday.(　　)

2．We played basketball on Sunday.(　　)

3．I went to the library on Saturday morning.(　　)

1.You shouldn’t have 　　　　　(leave) so soon at the party.

2.He is 　　　　　(suppose) to arrive at the station at 8:40.

3. They lay on the beach, 　　　　　(look) up into the blue sky.

4.Eating dumplings at the Spring Festival　　　　　(be) the custom in our country.

5.I was very embarrassed at the party because I 　　　　　(wear) the wrong clothes.

We ______ on the beach.

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A. laid　　　B. lied　　　C. lay 　　　D. lie

A Strange Sight

　　It was a cold morning on a beach in Florida. Only a few people were out. They came upon a strange sight. Huge black whales were lying on the sand. The whales were 20 feet long. They almost covered the beach.

　　Many of the whales were still living. A rescue team came with boats and long ropes. They tied the ropes around the tails of some whales. They used the boats to pull the whales into deep water. Some of the whales turned around as soon as they were free. They began to swim back to the beach. About 50 whales were saved, but the others died on the beach.

　　Why did the whales swim onto the beach in the first place? They may have been following a leader. Whales swim in a group behind one old whale. The old whale in this group could have been sick. Sometimes a sick whale swims onto a beach.

1．The whales on the beach were in ________ .

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2．The rescue team tied ropes around the ________ of some whales.

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3．What did some whales do after they were free?

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4．How many whales were saved?

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5．The story says that whales swim behind ________ .

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