one复数形式为ones.pptVIP

Word power;Guessing Game; It can be stationed on the wall. It can make our room warm in winter and cool in summer.; It’s a type of oven which cooks food very quickly using microwaves. ;A cabinet or room in which food is kept cold. ;A electric machine for washing clothes. ;A electrical appliance that takes up dust, dirt, etc by suction. ; Read what the manager says (Part A on Page 6) and fill in the form. ;Part C on Page 7 ;;Language points;n. [C] the natural purpose (of sth.) or the duty (of a person): 功能,作用 The function of the veins is to carry blood to the heart. Im not quite sure what my function is within the company. A thermostat performs the function of controlling temperature. n. [U] 功能 Its a disease which affects the function of the nervous system (= the way in which it works or operates). Studies suggest that regular intake of the vitamin significantly improves brain function. ;v. [I] to work or operate: 起作用 Youll soon learn how the office functions. The television was functioning normally until yesterday. Im so tired today, I can barely function.;one的复数形式为ones,作替代词时,只可替代同一类人或事物的复数名词,其前面必须有限定词,如the, some, all等修饰.但不能用数词或many修饰.例如: 1)Mr. Zhang gave the textbooks to the pupils except the ones who had already taken them.(句中the ones可用those替代)(1992MET) 2)I dont want to buy these small pears; I want some large ones.; that用来替代前面提到的特指的事物,所代替的名词可以是可数名词,也可以是不可数名词.代替可数名词可以用the one替换.但其前面不可用任何限定词修饰.例如: 1)The population of China is larger than that of Japan. (that代替不可数名词population,不可用the one替换) 2)The headteacher in your class is younger and more active than that in theirs. (that代替可数名词headteacher,可用the one替换);高考链接;高考链接;Thank you!