...动态动词to do表示事件时也符合逻辑？问题二: He seems to write a letter.(动态不定式表示事件，不能和谓语动词seem为同一时间)。为什么判断是write a letter是跟seems是同时，不能是write a letter在seems之后发生？It seems to rain this afternoon.而...
...how, where, when等）。例如：We really don’t know what to do
about it. 我们真不知道该把它怎么办。He knows how to answer these
questions in English. 他知道怎样用英语回答这些问题。此外，连接词whether加不定式也可作know的宾语。例如：I don’t know w...
...019年5月第1版2019年6月第7次印刷）P1213：help词条：
help sb with sth Can I help you with the washing up ? 我来帮你洗碗好吗？P1214：help词条help with sth/ doing sthDo you want any help with the washing
up? 你要人帮忙洗碗吗？从以上可以看出：编者把“wash...
... a matter of life and death生死攸关的事情，成败的关键 list...against列出...反对
social network社交网络 around the corner即将发生 in turn反过来，依次，轮流地 raise money筹钱 save...from从...救出 as well as既...又...，除...之外(也)，此外 ▲Unit 4 op...
...明四种句子的各自交际功能。Discourse functions11.2 Associated with these four sentence types are four classes of discoursefunctions :STATEMENTS are primarily used to convey information.陈述句主要用于传达信息。QUESTIONS are primarily used to seek information on a specific poin...
... for certain 不能作表语。例如：
（12）One
thing is for sure—it’s not going to be easy .有一点可以肯定，事情不会很容易。（摘自《牛津高阶英汉双解词典》第9版p.2173）
（13）We’ll
always need teachers, that’s for sure. 我们永远都需要教师...
...3版p.664）There are so many kinds of camera /
cameras on the market that it’s hard to know which is best. 市面上的相机种类繁多，很难知道哪一种才是最好的。（同上）These kinds of car(s) are ... (摘自《牛津英语用法指南》第四版592节)There are many differen...
...red the
birth of his child. 他申报了孩子的出生。Must I register
with the police if I buy a gun. 倘若我买枪必须向警察登记吗？Some people register
a list of things they want or need for their new home at a local store or
stores. 有些人在当地的一家或几家商店列出...
...校遭受种族虐待。(p9,
abuse词条)She
decided to stay on at school and do her A levels. 她决定留在学校里继续学习，参加高级程度考试。(p49,
A level词条)The
kids seem to be getting on all right at school. 孩子们在学校里好像表现不错。(p54,
catch词条)I
caugh...
...əri/ n.
伤害，损伤(17) prevent /prɪˈvent/ vt.
阻止，阻碍(17) tissue /ˈtɪʃuː/ n.
(人、动植物细胞的)组织；(尤指用作手帕的)纸巾，手巾纸(17) equipment /ɪˈkwɪpmənt/ n.
设备；配备，装备(17) lack /læk/ n. 缺乏，匮乏，短缺. vt. & vi. 没有...
...ɒt/ n. 茶壶(11)getacross
被传达，被理解，把…讲清楚
(12)*brand/brænd/ n. 品牌；类型；烙印(12)*ambassador/æmˈbæsədə(r)/
n. 大使，代表(12)placement/ˈpleɪsmənt/
n. 放置；安置(12)rating/ˈreɪtɪŋ/ n. 收视率；等级，级别(12)sponsor/ˈspɒnsə(r)/
vt. ...
...the OB-GYN department [dɪˈpɑːtmənt] (全称Department of Obstetrics and Gynecology )妇产科the People's Republic of China [ðə ˈpiːplz rɪˈpʌblɪk ɒv ˈʧaɪnə] 中华人民共和国the National People's Congress [ðə ˈnæʃənl ˈpiːplz ˈkɒŋgrɛs] 全国人民代表大会the Nor...