1 Mary _____get tired of her job .She does the same thing ev

1 Mary _____get tired of her job .She does the same thing every day.
A must
B maybe
C mustn't
D can't
2 This kind of paper ____long and ____well.
A lasts,sells.
B is lasted ,is sold
C was lasted ,sold
D will be lasted,be sold.
3 Will you ___us in planting tress this weekend?
A take part
B join
C take part in
D be joined
4 If you can't go by air ,you can take the train____
A instead of
B replace
C be replaced
D instead
要求：
1、选出正确答案.
2、翻译本题.
3、区别正确答案与其他三个选项.
灌水复制者请自觉绕道,请务必按照要求回答问题!

1 Mary __A must___get tired of her job .She does the same thing every day.
A must
B maybe 也许
C mustn't 肯定不
D can't 不可能
翻译:玛丽肯定厌倦了现在的工作.她每天都在做重复的事情.
2 This kind of paper _A lasts___long and _sells___well.
A lasts,sells.
B is lasted ,is sold
C was lasted ,sold
D will be lasted,be sold.
翻译：这种纸张耐久而且卖的好
说某东西卖的好 固定用法 sth sells well
某东西耐久固定用法 ：sth lasts long
某东西摸起来软：sth feels soft
The cotton feels very soft.这是一个用主动表被动的句子
3 Will you _B__us in planting tress this weekend?
A take part
B join
C take part in
D be joined
翻译：你愿意加入我们这周末一起植树吗?
take part in,join和join in 都有“参加”的意思,可是它们之间还有很大的区别：
take part in
take part in 意为“参加,参与（某事物或某活动,如movement,revolution,meeting,conference,conversation,war等）”.例如：
Switzerland didn't take part in this war.瑞士没有参加这次战争.
How many countries will take part in the World Cup?有多少个国家要参加世界杯?
join
join意为“参加（某组织）,加入（某处任职）,参加到某个人群中去,从而成为其中一员”.例如：
join somebody 加入某些人的队伍
She joined a health club.她参加了一个健身俱乐部.
We both joined the Labor Party.我们俩都加入了工党.
join in
join in sth./ doing sth.意为“参加”,后面接的宾语一般是表示竞赛、娱乐、游戏等活动的名词或V-ing.例如：
Can I join in the game?我可以参加这个游戏吗?
They all join in singing the song.他们一起唱这首歌.
4 If you can't go by air ,you can take the train___D_instead
A instead of
B replace
C be replaced
D instead
翻译：如果你不能坐飞机去（买不上票了）,你可以坐火车来替代.
一.instead意为“代替”“替代”,作副词用,通常位于句尾.如位于句首时常用逗号与后面阁开.instead 在顺接句子中作“代替”讲,而在转折（或逆转）句子中作“然而”讲.
例如：1.Lily isn't here.Ask Lucy instead.
Lily不在这儿,去问Lucy吧.[注意]当instead在祈使句中时,只能位于句末.
2.she didn't answer me,instead,she asked me another question.
她没有回答我,反而问了我另外一个问题.
二.instead of是介宾短语,其意与instead相同,不同之处在于它后面常接宾语,起宾语多由名词、代词、介词、短语、动词 + ing 形式充当.
例如：1.We'll ask Li Mei instead of Mary.
我们将去问李梅而不问玛丽.
2.I'll go instead of her.
我会替她去.
三.instead 与instead of的转换.
例如:1.He didn't answer me,instead,he asked me another
question → He asked me another question instead of answering me.
2.I'll of instead of her.→She won't go.I'll go instead
replace,是一人动词,可直接作谓语.
The boss left for Beijing,so he replace his position.
instead of 是否定后在的词,instead 是否定前面的,两者都不能作谓语,instead应该放在后面.
He comes from China instead of English.他来自中国而不是来自英国.
He didn't go to the cinema,he go to the park,instead.他没有去电影院,而是去了公园.