Let’s play _____ basketball after school.[ ]
A. a
B. an
C. the
D. \
答案：D
Currently 94% of Web users use either Internet Explorer or Firefox, but recently some new (31) have been developed that are beginning to attract attention. The browser Opera is becoming very (32) because of its speed, it is currently the world’s fastest browser, and because it is much smaller (33) existing browsers (it can almost fit on a single diskette). It can also (34) the last Web page you visited, so the next time you surf, you can start where you left off. And like the big two, you can get it for free; the catch is that you have to watch blinking ads in one comer, or pay ＄40 for the ad-free (35) of Opera.
34（）
A.think
B.read
C.write
D.remember
在精馏塔操作中，加大采出，减少回流和降低塔釜温度等措施后，塔压差仍不降低是液泛的症状。
