87. You would not have failed if___(按照我的指令去做) You had followed my orders。8 {8 s4 [. t8 V
88. Despite the hardship he encountered, Mark never ___(放弃对知识的追求) / a6 X, E- t6 X1 [% a9 l. O abandoned the pursuit of knowledge。 . @( k' x0 n& T" n 89. Scientists agree that it will be a long time before____(我们找到治愈癌症的方法)8 m; W/ p+ z! R
We find the cure for cancer。' T6 e8 i& A' c6 ^
90. Production has to be increased considerably to ___ . (与消费者不断增长的需求保持同步) N: |- [* \+ Y0 m- n' q
Keep up with the constantly growing needs of consumers。 ' `) {7 }& R- z) U* ^( F* @ 91. The more exercise you take, ____ 。(你越不大可能感冒)8 L. ]! f0 b4 {" u* s1 ]
The less likely you are to catch a cold。