还要告诉我为什么要这么做?告诉我遇到这类题该怎么去分析,你们做这题目时,是怎么去想的,从哪判断该填什么的,从哪里下手的?

还要告诉我为什么要这么做?告诉我遇到这类题该怎么去分析,你们做这题目时,是怎么去想的,从哪判断该填什么的,从哪里下手的?为什么我一个也不会做呢?最好能从初一的角度去分析.我怎么就不会做呢?
一,选词填空.（注意动词形式的变化）
get up,not take,write,clean,play,watch,work,find,read,walk,live,do.
1.---Where is Bob?
---He ___ the piano in his bedroom.
2.Sometimes I ___ some evening newspaper in the evening.
3.Do you want ____ as an actor?
4.---____ Allen's sister ____ TV on Saturday evening?
---Yes,she does.
5.Every morning my father ___ to work.He ___ a bus.
6.Mike,it's time ____ ,or you'll be late for school.
7.--- Jim,let's ____ the room now.
--- But I ____ my homework.
8.Linda hopes _____ Chinese pen pals.
9.There are a lot of families with young children ____ in this area.
10.---Is Kate doing her homework?
---No,she ____ a letter to her pen pal.
二,用方框中所给的词的正确形式完成短文.
know,come,go,find,some,any,ask,take,wait,are,is,for
There is a big party at Mr Smith' home on Saturday evening.Everyone __1_ drinking and talking.Suddenly the bell rings.People all say,"Come in,please." A small man __2__ in.nobody ___3_ him but Mr Smith meets him and __4_ him to have a drink.The man sits there happily __5__ an hour and drinks .Then he stops and asks Mr Smith ,"Do you know?Nobody _6__ me to this party .I don't know __7
_ people inyour house .My wife and I want ___8_ out in our car,but one of your guests'cars is in front of our door.So I come here __9__ him and my wife __10_ in our car."

一
1.is playing
2.read
3.to work
4.Does watch
5.walks doesn't take
6.to get up
7.clean doesn't do（这个不确定）
8.to find
9.living
10.is writing
就是需要注意一下时态.
二
1.is
2.comes
3.knows
4.takes
5.for
6.ask
7.any
8.to go
9.to find
10.is waiting
也是要注意时态,还要注意一些单词的用法.
还有不清楚的话再问我~