[免费作业] Oxygen is often stored as a liquid, although it is used () a 日期：2021-05-10 10:59:18 点击：144 好评：0
(单选题)7: Oxygen is often stored as a liquid, although it is used () as a gas. A: primarily B: seldom C: rarely D: sometimes ...
[免费作业] — I’m very sorry for the mistake I’ve made.— It’s OK. ( 日期：2021-05-10 10:58:52 点击：180 好评：0
(单选题)1: — I’m very sorry for the mistake I’ve made.— It’s OK. (). A: That can happen to the rest of us. B: What’s the matter with you? C: Why are you so careless? D: You should be responsible for it. ...
[免费作业] Bill put his hands behind his back, () nobody could see his 日期：2021-05-10 10:58:33 点击：102 好评：0
(单选题)45: Bill put his hands behind his back, () nobody could see his hands. A: so B: and C: or D: but ...
[免费作业] Nic () a job in a bank, but to our surprise he didn’t take 日期：2021-05-10 10:54:10 点击：144 好评：0
(单选题)43: Nic () a job in a bank, but to our surprise he didn’t take it. A: is offered B: offered C: was offered D: has offered ...
[免费作业] — I’m wondering if you could give me some advice about my 日期：2021-05-10 10:53:54 点击：114 好评：0
(单选题)37: — I’m wondering if you could give me some advice about my project.— (). A: I’d rather sit here if you don’t mind. B: I think it might be a good idea to do some research first. C: Certainly, why not? D: Yes, I like these...
[免费作业] Bill put his hands behind his back, () nobody could see his 日期：2021-05-10 10:52:09 点击：71 好评：0
(单选题)45: Bill put his hands behind his back, () nobody could see his hands. A: so B: and C: or D: but ...
[免费作业] Nic () a job in a bank, but to our surprise he didn’t take 日期：2021-05-10 10:47:48 点击：75 好评：0
(单选题)43: Nic () a job in a bank, but to our surprise he didn’t take it. A: is offered B: offered C: was offered D: has offered ...
[免费作业] — I’m wondering if you could give me some advice about my 日期：2021-05-10 10:47:32 点击：168 好评：0
(单选题)37: — I’m wondering if you could give me some advice about my project.— (). A: I’d rather sit here if you don’t mind. B: I think it might be a good idea to do some research first. C: Certainly, why not? D: Yes, I like these...
[免费作业] Bill put his hands behind his back, () nobody could see his 日期：2021-05-10 10:45:48 点击：149 好评：0
(单选题)45: Bill put his hands behind his back, () nobody could see his hands. A: so B: and C: or D: but ...
[免费作业] Nic () a job in a bank, but to our surprise he didn’t take 日期：2021-05-10 10:41:28 点击：115 好评：0
(单选题)43: Nic () a job in a bank, but to our surprise he didn’t take it. A: is offered B: offered C: was offered D: has offered ...
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