题目内容
Now little has been done to______.
查看答案
搜索结果不匹配？点我反馈
更多问题
What would be the best title for this passage？
A．the waiterB．timeC．ID．the dinner
The year is 2094. It has been announced that a comet is heading towards the Earth. Most of it will miss our planet, but two fragments will probably hit the southern part of the Earth. The news has caused panic.
On 17 July, a fragment four kilometers wide enters the Earth's atmosphere with a huge explosion. About half of the fragment is destroyed. But the major part survives and hits the South Atlantic at 200 times the speed of sound. The sea boils and an enormous wave is created and spreads. The wall of water rushes towards southern Africa at 800 kilometres an hour. Cities on the African coast are totally destroyed and millions of people are drowned. The wave moves into the Indian Ocean and heads towards Asia. Millions of people are already dead in the southern part of the Earth, but the north won't escape for long. Tons of broken pieces are thrown into the atmosphere by the explosions. As the sun is hidden by clouds of dust, temperatures around the world fall to almost zero. Crops are ruined. Wars break out as countries fight for food. A year later civilization has collapsed. No more than 10 million people have survived.
Could it really happen？ In fact, it has already happened more than once in the history of the Earth. The dinosaurs(恐龙) were on the Earth for over 160 million years. Then 65 million years ago they suddenly disappeared. Many scientists believe that the Earth was hit by a space fragment. The dinosaurs couldn't survive in the cold climate that followed and they became extinct. Will we meet the same end？
Which of the following is NOT TRUE according to the author's description of the disaster in 2094？
第二节 完型填空
阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)中选出能填入相应空白处的最佳选项。
One afternoon I was sitting at my favorite table in a restaurant，waiting for the food I had ordered．Suddenly I【36】that a man sitting at a table near the window kept glancing in my direction，【37】he knew me．The man had a newspaper【38】in front of him，which he was【39】to read，but I could【40】that he was keeping an eye on me．When the waiter brought my【41】，the man was clearly puzzled(困惑)by the【42】way in which the waiter and I【43】each other．He seemed even．more puzzled as【44】went on and it became【45】that all the waiters in the restaurant knew me．Finally he got up and went into the【46】．When he came out，he paid his bill and【47】without another glance in my direction．
I called the owner of the restaurant and asked what the man had【48】．"Well，"he said，“that man was a detective(侦探)．He【49】you here because he thought you were the man he【50】．""What？" I said．showing my【51】．The owner continued．"He came into the kitchen and showed me a photo of the wanted man．I【52】say he looked very much like you! Of course，since we know you，we told him that he had made a【53】．”“Well，it's really【54】I came to a restaurant where I'm known．"I said．"【55】．I might have been in trouble．"
(40)
微信支付 
支付宝支付