They are sure they have all the facts they need to ______ the existence of a black hole.A.
They are sure they have all the facts they need to ______ the existence of a black hole.
A.obtain
B.maintain
C.verify
D.display
They are sure they have all the facts they need to ______ the existence of a black hole.
A.obtain
B.maintain
C.verify
D.display
B.It explains why the woman likes fast food.
C.It's convenient as main meals.
D.The convenience outweighs its tastelessness.
听力原文: Some people have very good memories, and can easily learn quite long poems by heart. There are other people who can only remember things when they have said them over and over. The famous English writer, Charles Dickens said that he could walk down any long street in London and then tell you the name of every shop he had passed. Many of the great men of the world have had wonderful memories. A good memory is a good help in learning a language. Everybody learns his own language by remembering what he hears when he is a small child, and some children seem to learn two languages almost as easily as one. In school it is not so easy to learn a second language because the pupils have so little time for it, and they are busy with other subjects as well. A man's mind is rather like a camera, but it takes photos not only of what we see but of what we feel, hear, smell and taste. When we take a real photo with a camera, there is much to do before the photo is finished and ready to show to our friends. In the same way there is much work to be done before we can keep a picture forever in our minds. Memory is the diary that we all carry about with us.
(22)
A.They can easily learn quite long poems by heart.
B.They can remember long stories by heart.
C.They can remember almost everything they have read.
D.They can remember things they have only read once.
B.Observe how bees build nests.
C.Visit his parents.
D.Plan a family reunion.
Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer.
听力原文:W: I hear your son has started a part-time job at the gas station?
M: Yes. He works from 4 to 9 on Fridays and 1 to 10 on Saturdays and Sundays.
Q: How many hours does the man's son work every week?
(1)
A.25.
B.24.
C.23.
D.22.
W: Not really. I'd rather he managed my store when I retired.
Q: Who is the woman?
(7)
A.A manager.
B.A retired worker.
C.A dentist.
D.A shop assistant.
B.There was a natural transition from its introduction to the following part.
C.The part about the western development was good.
D.The whole lecture was over-detailed and formless.
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