1、【题目】ProfessorJohnsonissaid_____somesignificantadvanceinhisresearchinthepastyears.
选项:
A.havingmade
B.making
C.tohavemade
D.tomake
答案:
C
解析:
暂无解析
1、【题目】He noticed the helicopter hovering over the field. Then to his astonishment, he saw a rope ladder _____ out and three men climbing down it.
选项:
A.throwing
B.beingthrown
C.havingthrown
D.havingbeenthrown
答案:
B
解析:
暂无解析
1、【题目】Nancy was surprised that they have(),They seemed to be a happy couple.
选项:
A.splitup
B.brokendown
C.fallenthrough
D.knockedout
答案:
A
解析:
「句意」南希对他们的离婚表示十分惊讶,因为他们似乎是一对快乐的夫妇。
「难点」splitup意为“分裂,离婚”;breakdown意为“(精神方面)垮掉;(健康)变得衰弱;崩溃“;fallthrough意为”失败;成为泡影“;knockout意为”使筋疲力尽“。
1、【题目】Although____Spanish,heattendedthecourse.
选项:
A.hewasknowing
B.heisknowing
C.havingaknowledgeof
D.knows
答案:
C
解析:
「句意」 虽然只懂一点西班牙语,但他还是参加了这个课程的学习。
「难点」 know 是静态动词, 不能用于进行时; 选 knows 从句中又缺少主语。 knowledge作“知识”讲时是不可数名词, 但作“了解”讲时,前面可加“a”,常用于词组 haver a knowledge of 中,所以选 C)。
1、【题目】Thereareonlytenapplesleftinthebaskets,_____thespoiltones.
选项:
A.notcounting
B.nottocount
C.don’tcount
D.havingnotcounted
答案:
B
解析:
暂无解析