两道英语单选,并解释1.We _with a number of plans and will give careful consideration to all of them .A .have been presented B .are presenting C .have presented D .presented 2.--Take care !--Nothing to worry about !I used to go hiking a lot ,s

两道英语单选,并解释1.We _with a number of plans and will give careful consideration to all of them .A .have been presented B .are presenting C .have presented D .presented 2.--Take care !--Nothing to worry about !I used to go hiking a lot ,s 解释下这三题英语单选 英语单选第七题求解释 英语单选第六题求解释! 两道英语单选,并解释.1、China and united states held their first strategic dialogue on August 1 and __ to increase cooperation and constructive relations.A.agreed B.would agree C.have agreed D. had agreed 2、It was only when I got home late 英语：第八题,求解释（英语单选）： “东西”造句,并解释整个句子.不是英语(两句) 两道化学单选 看看这道英语题选什么,并解释翻译 高中一道英语单选,选什么求解释 请解释第二十八题（英语单选） 英语单选!请把各个选项解释为什么? 回答英语并解释 两道英语题 解释This is the factory_____(where/which)we visited last year.This is the factory_____(where/which)we worked last year.第一个选which ,第二个选where.但是为什么?能不能解释一下? 英语非谓语题目he had wonderful childhood,_with his mother to all corners of the worldA.traveled B.traveling为什么不选A.应该是过去时啊. 8道英语单选, 单选英语1道 七道英语单选