3) getting our goods into the international market
(考点：动名词作介词的宾语)
4) crying over spilled milk
(考点：动名词用于固定结构。动名词经常与以下词组连用：be worth, have difficulty (in), it be no good/use/worthwhile, there be no need/no point in, how/what about, what’s the point of, what’s the use of)
5) having peeked at his neighbor’s test paper
(考点：动名词的完成式)
6) being promoted to manager
(考点：动名词的被动式)
非谓语动词用法区别
1) working very hard.
(考点：mean表示“意味着”)
2) to drive there, but his car broke down
(考点：mean表示“打算”)
(类似需要区别的动词还有forget, remember, regret, go on, stop等)
3) talking to his mother
(考点：强调正在进行)
4) talk to his mother for an hour
(考点：强调整个过程)
5) only to break his own leg
(考点：意料之外的结果)
6) breaking his legs
(考点：意料之中的结果)
7) to see his parents in good health
(考点：不定式作原因状语位于句末)
8) Seeing his parents safe and sound
(考点：分词作原因状语位于句首)
9) Following its footprints
(考点：现在分词强调主动)
10) followed by two body guards
(考点：过去分词强调被动)
名词从句
1) Why they left their hometown for Yunnan
(考点：主语从句)
2) What confused me most
(考点：同上)
3) That this was done on purpose
(考点：同上)
4) who should be responsible for this matter
(考点：较长的主语从句可以后置，用it作形式主语)
5) whom Mary is engaged to
(考点：同上)
6) what can be done today
(考点：宾语从句)
7) what I have been looking for
(考点：表语从句)
8) whether/if robots will one day have vision as good as human vision
(考点：whether/if引导后置的主语从句)
9) Whether she likes the present
(考点：whether引导前置的主语从句)
10) whether I should ask for another loan
(考点：whether引导表语从句)
11) whether they will support us
(考点：whether引导宾语从句)
12) whether I can count on your vote
(考点：whether引导同位语从句)
(9-12中的whether不可以替换为if)
13) that the Government could do nothing to raise their wages
(考点：同位语从句)
14) that the chairman would agree to this proposal
