1. In the experiment we kept a watchful eye _____ the developments and recorded every detail. 9 A7 }3 v6 Z* G& AA) in B) at C) for D) on , Q* \. n& f- E8 w- u: x+ S2. There’s little chance that mankind would ________ a nuclear war. 8 c0 ]0 Q. {# u5 o: ?5 Z7 O, qA) retain B) endure C) maintain D) survive9 z; X. h3 B# p* x/ |0 m4 D
3. Nuclear science be developed to benefit the people ________ harm them.) D1 @: }2 s. |
A) more than B) other than C) rather than D) better than " e! D5 |; }6 R3 K* f/ U4. The French pianist who had been praised very highly ________ to be a great disappointment. / V' @# f3 Y. C6 z: Z" aA) turned up B) turned in C) turned out D) turned down$ N3 |: v0 b) g& T0 Z% K$ @) H
5. Many difficulties have ________ as a result of the change over to a new type of fuel." V6 I8 L3 O9 I5 r
A) risen B) arisen C) raised D) arrived5 I! ~! @) D" v
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