Some scientists think that it may take __ years to make
robots look like people, and do the same things as us. A、hundreds of B、two hundreds ofss)
I was __ to see him at the train station.
fall down 落下 fall off 从...上掉落 fall down from = fall off fall behind 落后
The poor _______ man lived ______in a small house, and he often feels ______. A．alone, lonely, lonely B．lonely, alone, lonely C．alone, alone, lonely D．lonely, lonely, alone
— ___will you come back? — In an hour. A How soon B. How often C. How long D. How far
in an hour,在一小时后。 How soon 多久，多快 How often 多久一次（询问频率） How long 多长时间 How far 多远（询问路程）
so ：如此；这样。常用作副词，修饰形容词、副词 such 如此的；这样的。常用作形容词，修饰名词
固定搭配：so many/much/few/little + 名词
I’m sorry to keep you _______ for almost two hours. A．wait B ．to wait C．waiting D．waited
alone 副词 ：独自地，单独地 用于句尾作状语
lonely 以-ly结尾的形容词 ：孤单地 可以作定语；可以和系动词搭配
Lana is too young to ___ herself. A. wear B. put on C. dress
wear 表示穿着的状态， 比如穿校服 wear uniforms put on 表示穿的动作， 比如穿上一件大衣 put on a coat dress 强调给某人穿衣服，打扮某人 比如给她女儿穿衣服dress her daughter
Are you good at playing ____ guitar or ____ basketball? A．the, the B．the, a C．/ , the D．the, /
play + the + 乐器名 （guitar/violin/piano/trumpet/flute/drum） Play + 球类/棋牌 （football/basketball/soccer/volleyball/tennis/
I hope we will have ____ people and ___ pollution. A. fewer, less B. fewer, fewer C. less, less
few（很少，几乎没有，表否定）， a few（几个，若干） 修饰可数名词。 little（很少、很小，几乎没有，表否定）， a little（一点） 修饰不可数名词。
Everyone has his own dreams, but not all the dreams can always ___. A．come true B．come out C．come back
come true 实现 come out 出来，开花 come back = return 返回
At the foot of Mount Huang , you can hear the ___of running water. A．sound B．noise C．voice D．silence
sound : 声音（总称）。作动词表示听起来... voice 声音（嗓音，说话声） noise 噪音 搭配：make a noise
Please pass me two___ A．pieces of paper B．pieces of papers C．pieces paper
Paper 是不可数名词 A piece of paper 一张纸 Two pieces of paper 两张纸
Did you see Lily_____her bicycle？ A. fall down B fall off C. fall behind
hundreds of: 好几百的 thousands of：好几千的 millions of 好几百万的
+可数名词复数
具体数目：two hundred（thousand，million） people hundred、thousand、million不加S
They have ___ many friends that they are ___happy. A such, so B so, such C so, so We are disappointed why ___ few students could make ___ a wise decision. A．so, so B．so, such C．such, so
Please keep our room ____, or I will keep you ___. A. cleaning; out B. clean; out C. to clean; fit
keep...doing sth. 让...重复或持续做某事 keep...+形容词 让...保持某种状态 keep out 禁止入内；不让...进去 keep fit = keep healthy 保持健康 keep a pet cat 养宠物猫 keep...from doing 不让做某事