it has to be taken care of .谁能给解释一下这句话to后面为什么要加两个动词吗?

What has to be taken before you get it?翻译 What has to be taken before you get it?翻译.（脑力测试） It shames me to say it,but I cheat when_____the entrance test.A.to be taken B.taking C.taken D.having taken 请问选什么?为什么? I think the photo_____by my Uncle George.A to be taken B has taken C was taken为什么不选B 4.Shanghai has taken on a new look.It isn’t like _____ it used to be . It has taken Joe a long time to_____ the fact that he won't be able to go to college. It has taken while generally speaking,_____according to the directions,the drug has no side effect.a.when taking.b.when taken.c.when to take d.when to be taken .Generally speaking ,____according to the directions,the drug has no side effect.A.when taking B.when taken C.when to take D.when to be taken ____according to the instructions,the medicine has no side effectsA,When to take B,When taking C,When to be taken D,When taken Oh,look!Here's a photo_in my classroom.Can you recognize me in it?A.taking B.was taken C.taken D.to be taken she felt it an honor to __part in the activty .这道题选哪个呢?A .be taked B.have been taken C.have taken D .having taken It ( ) twelve hours to go to Guangdong by trainA is takingB are going to take C takes D has taken with threes and flowers to be planted in the garden,it has taken on a new look!改错 谁会啊 30.It is well know that it ____ stamina to run a marathon.A.taken B.has taken C.takes D.took怎么选?为什么? it can be he that has taken my pen 三个简单的句型请教下a.It can be he that has taken my pen. 这个强调句如何更改为陈述句?b.It can be that he has taken my pen 做了更改这句语法是否还正确?IT是否为形式主语?c.It w it wasnt meant to be taken literally to be taken literally什么意思呢? It has taken several months to get there.