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[单选题]
It’s still early. How about ________ the piano for a while？A. to playB. playC. do you p
A. to play
B. play
C. do you play
D. playing
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题目内容
（请给出正确答案）
A. to play
B. play
C. do you play
D. playing
答案
更多“It’s still early. How about ________ the piano for a while？A. to playB. playC. do you p”相关的问题
第1题
(56)
A．bachelor
B．young man
C．single
D．spinster
第2题
Human's Hands
Archaeological records--paintings, drawings, and carvings of humans engaged in activities involving the use of hands--indicate that humans have been predominantly right - handed for more than 5,000 years. In ancient Egyptian artwork, for example, the fight-hand is depicted as the dominant one in about 90 per cent of the examples. Fracture or wear patterns on tools also indicate that a majority of ancient people were fight - handed.
Cro-Magnon cave paintings some 27,000 years old commonly show outlines of human hands made by placing one hand against the cave wall and applying paint with the other. Children today make similar out lines of their hands with crayons on paper. With few exceptions, left hands of Cro-Manganese are displayed on cave walls, indicating thai the paintings were usually done by right-handers.
Anthropological evidence pushes the record of handedness nearly human ancestors back to at least 1.4 million years ago. One important line of evidence comes from flaking patterns of stone cores used in tool making: implements flaked with a clockwise motion (indicating a right- handed toolmaker) can be distinguished frp, those flakea wan a counter- clockwise rotation (indicating a left -handed toolmaker).
Even scratches found on fossil human teeth offer clues. Ancient humans are thought to have cut meat into strips by holding it between their teeth and slicing it with stone knives, as do the present -day Inuit. Occasionally the knives slip and leave scratches on the users' teeth. Scratches made with a left - to - right stroke direction (by right-handers) are more common than scratches in the opposite direction (made by left-handers).
Still other evidence comes from cranial morphology: scientists think that physical differences between the right and left sides of the interior of the skull indicate subtle physical differences between the two sides of the brain. The variation between the hemispheres corresponds to which side of the body is used to perform. specific activities. Such studies, as well as studies of tool use, indicate that right - or left – sided dominance is not exclusive to modem Homo sapiens. Populations of Neanderthals, such as Homo erects and Ho mo habilis, seem to have been predominantly right -handed, as we are.
What is the main idea of the passage？
A．Human ancestors became predominantly right- handed when they began to use tools.
B．It is difficult to interpret the significance of anthropological evidence concerning tool use,
C．Human and their ancestors have been predominantly right -handed for over a million years.
D．Human ancestors were more skilled at using both hands than modem humans.
第3题
A.HClO3
B.H2SeO3
C.H2BO2
D.HMnO4
第4题
A.HClO4
B.H2SeO3
C.H3BO3
D.H3PO4
第5题
第6题
Ⅴ. Daily Conversation (15 points)
Directions: Pick out the appropriate expressions from the eight choices below and complete the following dialogues by blackening the corresponding letter on the Answer Sheet.
A. I know he won't.
B. I will if I have time.
C. I didn't know he is iii.
D. I have seen it twice.
E. That's too early.
F. I didn't see it.
G. Easier said than done.
H. I don't think you have the chance.
56. Joe: Do you think Mr. Smith will change his mind？
Pat: ______
第7题
第8题
Li: Hello. I'm ringing about the flat advertised in today's STAR. （）？ Mrs. Green: Yes, it is. Two or three people have rung up about it, but nobody's been to see it yet.
A.Is it still available
B.Is it still empty
C.Is it still free
D.Is it still blank
第9题
A.hope that
B.hope it
C.hope to
D.hope so
