Units 13～14 The water planet Freedom fighters Ⅰ.单项填空1 ． Nuclear science should be developed to ________the people rather than harm them.A．benefit B．contribute C．protect D．affect解析：benefit sb.“对某人有益”。答案：A2 ． For more than 20 years, we’ve been supporting educational programs that ________ from kindergartens to colleges.A．spread B．move C．shift D．range解析：range from...to...“范围从……到……”。答案：D3．When I opened the door, I found my father sitting in his chair, completely ________ a magazine.A．absorbing in B．absorbed in C．absorbing to D．absorbed to解析：此处 absorbed in 作伴随状语，意为“专心于”。答案：B4．The teacher asked a difficult question, but Ted, finally, managed to ________ a good answer.A．put up with B．keep up with C．come up with D．go through with解析：come up with“提出，提供”“想出”。答案：C5 ． We regret to inform you that there are no tickets ________ for Friday’s performance.A．available B．spare C．convenient D．affordable解析：“星期五演出的票没有了”,available“可提供的，可得到的”,常作后置定语。答案：A6．Some plants are very ________to light；they prefer the shade.A．sensible B．sensitive C．suitable D．acceptable解析：be sensitive to“对……反应敏感”。答案：B7．—Where was it ________ the road accident happened yesterday?—In front of the market.A．when B．that C．which D．how解析：此处用了 it was...that...强调句型。答案：B8．This is your last chance.You may as well ________ full advantage of it.A．make B．get C．take D．have解析：take advantage of “利用，使用”。答案：C用心 爱心 专心19．Before the operation, the doctor ________ the nurse to be careful.A．kept B．demanded C．required D．hoped解析：四个选项中，只有 require 可接动词不定式的复合结构作宾语。答案：C10．—What do you think of this piece of wood?—I...
