Module 2 Education

 b. 作為代詞，它們在句中可以做主語和賓語。如：    there are many people in the park. some are dancing, others are playing taijiquan.c. some 用于肯定句中，而any 用于疑問句、否定句和條件句。  --i am thirsty. can you give me some water?  --sorry, i don’t have any. if i have any, i will give you some.2) none and neither   a. none and neither 都表示否定的意思，兩者的區(qū)別在于，neither 用于兩者，而none 用于兩者以上。如：     yes, i saw two boys at the door, but neither(of them) is my brother.     none(of the students) in my class want to take part in this trip.   b. none 除指可數(shù)的人和物外，還可以表示不可數(shù)的東西，可以指與one, two, three一樣的數(shù)字概念。 如：     i have a lot of money in my bag, but none is mine.     ---how many postcards have you sent?     ---none. 3) (a)little and (a) few    a. a little and a few 表示肯定的概念，而little and few 卻表示否定的概念。如：--do you have any water?--yes, but only a little.--sorry, i have little myself. i can’t give you any.he has many friends, but few are true friends/ but only a few are true friends.    b. (a) little 用于不可數(shù)名詞，而(a)few 用于可數(shù)名詞。如以上例句所示。 4）all and both    a. all 表示“所有的，全體，一切”的 概念，both 表示“兩個都”，而all指兩者以上，同時還可以指不可數(shù)的東西。如：      all of the boys went to the cinema yesterday evening.      all of the money is mine.      --which of the two shirts do you like?     --i like both.    b. all and both 可用于主語之后，如：      we all/both passed the exam. 5) each and either      each and either 都可以表示“每一個”，each 可以表示兩者、也可以表示兩者以上的“每一個”，而either只能表示兩者中的“每一個”。如：      each of us/we each got a nice card on that special day.      --which of the two shirts do you want?      --either will do.      注意：either 表示一種選擇，如上面一例，表示“哪個都可以”，說明購物者要買一件襯衣而不是兩件都要。如表示兩件都要，則用both。each 也可用于句末。如：       the old man gave the boys two apples each.t: after the explanation, please do activities 1-3