16.

　　dead形，死的 have been dead

　　die动，死亡 die of hunger

　　death名，死亡 the death of his pet makes him so sad.

　　17.

　　especially副，尤其 He is good at all subjects, especially maths.

　　specially副，专门 The pen is specially designed for the boy.

　　special形，特殊的 a special day

　　18.

　　except除了

　　All the students except Tom will go for a school trip.

　　expect期待

　　You are expected to bring it back when you return.

　　19.

　　excited形，激动的，修饰人feel excited

　　exciting形，激动人心的，修饰物 an exciting film

　　excitedly副，修饰人 shouted excitedly

　　excitement名shout with excitement

　　20.

　　a little一些，修饰不可数名词 a little money

　　a few一些，修饰可数名词 a few trees

　　little几乎没有，修饰不可数名词There'slittlewaterintheglass,isit?

　　few几乎没有，修饰可数名词 so few students

　　21.

　　form形成 form a good reading habit

　　from从……

　　22.

　　France法国/ French 法语

　　German德国的/ Germany 德国

　　23.

　　hard努力 work hard

　　hardly几乎不 The boy hardly does his homework.

　　24.

　　healthy健康的 keep healthy

　　health健康 it's good for your health

　　healthily健康地 eat healthily

　　25.

　　if如果 主将从现 If he comes, I'll call you.

　　 是否 I don't know if he will come here.

　　whether是否 （如与or连用，则用）

　　I wonder whether he'll come or not.

　　weather天气

　　What will the weather be like tomorrow?

　　26.

　　include动词 包括

　　The list includes the names of many famous writers.

　　including介词

　　They have many pets, including three cats.

　　27.

　　invent动词 发明 Edison invented a lot of things.

　　invention名词 发明 The invention made much difference to humans.

　　inventor名词 发明者 Edison was a great inventor.

　　28.

　　last上一个的 last year;

　　 最后的 make her last appearance

　　 动词，持续 The meeting will last one and a half hours.

　　lasting形，持久的 a lasting value

　　29.

　　lie名词，谎言 tell a lie

　　动词，说谎 He is always lying to us.

　　动词，位于Japan lies to the east of China.

　　动词，躺，平放 He likes lying on the grass.

　　躺，平放；位于：lie—lay---lain

　　说谎：lie-lied-lied

　　30.

　　luck名，运气 good luck

　　lucky形，幸运的a lucky number

　　luckily副，幸运的是 Luckily, we got better marks.

　　unlucky/unluckily