4.---Was __Peter,__played tennis well ,__helped the blind man cross the street?A.it; who; that B.which; that ; that C.who; which ; that D.it ; that; who为什么选A?

4.---Was __Peter,__played tennis well ,__helped the blind man cross the street?A.it; who; that B.which; that ; that C.who; which ; that D.it ; that; who为什么选A? Was __Peter,__played tennis well ,__helped the blind man cross the street?A.it; who; that B.which; that ; that C.who; which ; that D.it ; that; who我知道答案,但请告诉我为什么,__helped the blind man cross the street? Tom is very popular,__ __Peter. 汤姆很受欢迎,彼得也一样 Last night we had a good time at the __Peter and Helen's 为什么选这个 Mary is thirteen years old.Peter is twelve years old.(合并成一个句子）Mary is one year __ __Peter. was 甲乙两个实心正方体,质量相等,甲的密度大于乙的密度,将两个正方体都放在水平桌面中央（底面均不超过桌面它们对桌面的压力F甲__F乙,对桌面的压强P甲__P乙 甲、乙两个实心均匀正方体分别放在水平桌面上它们对地面的压力相等,它们的密度关系为：ρ甲__ρ乙它们对地面的压强关系为：P甲__P乙（均选填大于、小于、或等于）.若在两个正方体的上 将质量相等的水和酒精各倒入两个相同的容器.容器底部所受到的压强各为P甲,P乙.P甲__P乙.图：http://hi.baidu.com/%CE%DE%B5%D0%C5%F9%F6%A8%C5%DA/blog/item/05f46b249a64162ed5074200.html It was in that small village______our president was born.which 2.when 3.that 4.as (3/4)impression for my English teacher was that he was serious.4.I wan was ist was是什么 ...was when...was...造句 There was little water in the cup,_____ 选词填空：1.wasn't it 2.was it 3.wasn't there 4.was there 4.I was so angry at all that he was doing that l walked out这里的at all that he was doing 是做什么成份的 that boy was able to swim well when he was four .（同义句） that boy __swim well when he was 4. 4.A window in the kitchen room was ,there was rubbish everywhere and the clock.4.A window in the kitchen room was () ,there was rubbish everywhere and the clock.A.scatteredB.smashedC.scratchedD.scraped满分：2.5 分 4.He was the only person in his office______ was invited.A.whom B.whose C.that D.which4.He was the only person in his office______ was invited.A.whom B.whose C.that D.whichD.in everything