题目内容：
When he _________ the door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
参考答案：
选择题：When he _________ the door, he found his keys were nowhere.
- 题目分类：习题答案
- 题目类型：选择题
- 查看权限：VIP
听第9段材料,回答第13至16题。 13.Who could the man speaker most probably be?
听第9段材料，回答第13至16题。13.Who could the man speaker most probably be?A. A person who saw the accident.B. Th
when did the accident happen ?
when did the accident happen ?A. at about 8:00 amB. at about 9:00amC. at about 10:00am
People tend to talk about presents in a fairly loving way. A woman whose mother
People tend to talk about presents in a fairly loving way. A woman whose mother had died years ago de
In the last paragraph the author mainly wants to express .
In the last paragraph the author mainly wants to express .A. one must be brave to be honestB. it’s di
According to Paragraph 3,who is the final victim of spam?
According to Paragraph 3,who is the final victim of spam? 【 】A. The businessB. The advertiserC.The em