people used to carry ___bags when they went shopping but now they but now they use clothbags insteadA fresh Bnatural C plastic D harmful

carried 和 to carryAnicent people used pigeons to carry urgent message.这里to carry可以换成carried吗?为什么不能用carried how to the carry large people there are trains to carry people是什么意思 people used to carry ___bags when they went shopping but now they but now they use clothbags insteadA fresh Bnatural C plastic D harmful she are used to carry passengers.为什么不用carrying they were used to carry ropes改为主动 I used to carry the weight of the world.是什么意思? chinese people are used to u____ chopsticks people often use eleplants to carry tourists a____ animals parks. Some people are used to make friends,not to love in ancient china,they were used to carry soldiers rivers变为主动语态 sailing vessels like the Cutty Sark were used to carry tea 谓语是哪一个 Bamboos can be used to ___ (carry) water为什么不是ing The money must_________help the people in trouble. A.use to B.used to C.be used D.be used to 如何翻译?People are richer than they used to be.used to be指什么啊 People in Sichuan_________eating spicy food.用used to 或 be used to After I got to England soon I ___ people in EnglishA.used to talkB.used to talkingC.was used to talkingD.was used to talk Robots____things that people can't,such as traveling to Mars.A.used to doingB.used to doC.are used to doD.are used to doing请说明原因,