1. Careful surveys have indicated that as many as 50 percent of patients do not take drugs _D_ directed. % _/ N: i" N! m! z) O, ]+ [
A like B so C which D as ' j2 l! f* C3 K n( B8 d# h+ H5 \
drug n. 药品,毒品。 gay adj. 放荡的,快乐的; n. 同性恋者,尤指男性同性恋。 7 @" s! e u0 O$ {. n6 H
so后面加过去分词表示一种程度。 as后面加过去分词时表示“如同…那样,正如…那样”。 2 X3 x2 _" K) J8 j/ X8 g
2. The organization had broken no rules, but _A_ had it acted responsibly. 0 n* g& g1 `" N2 D5 O* d
A neither B so C either D both - q t/ {: r0 p+ C& k
3. We gave out a cheer when the red roof of the cottage came _D_ view.
: `) d: d, j/ O) P' N, f A from B in C before D into 5 `! m: W7 ?, Z5 l4 @) o; V# K c, ^
come into view 进入视野,进入眼帘。 cheer n. 欢呼; cheers 干杯; 考试用书" G9 F0 @, W1 \& v2 a, z' A
cheer-team 拉拉队; cheer-leader 拉拉队长。英语中为了…干杯用介词to引起。 0 c" M# i3 z# z, _+ `# c
to your health 为了你的健康干杯; to friendship为了友谊干杯。 bottom up 先干了。
# k, G3 ~0 R* t6 a" d6 J" `: V! ^4. They took _D_ measures to prevent poisonous gases from escaping. " z9 X2 |8 f2 G9 F Y7 a1 K
A fruitful B beneficial C valid D effective 2 E$ ?4 g9 T( E4 N: ?$ f9 R& R
take effective measures 采取有效措施。 valid adj. 有效的,成立的。
( p" k4 K! E/ U! u" x5. Doing your homework is a sure way to improve your test scores, and this is especially true _A_ it comes to classroom tests. 1 |" |$ u0 M* s* k3 Q2 W
A when B since C before D after
/ R# T% V# A7 B8 E1 p sure 做定语时表示“可靠的、稳妥的”。 come to 谈到,提及。 |