【单选题】"Ms. " is used to call_______
D.
a single woman or a married woman
【简答题】蒸发是利用溶液中溶质的 (________) ,用加热的方法使部分溶剂汽化除去并 (________) 溶液的浓度或析出溶质。
【单选题】Who used the word Ms. first?
D.
The passage didn't mention it.
【判断题】企业与开户银行核对账目,如果双方数字不一致,说明一定有一方记账出现错误。 ( )
【单选题】Speaker A : Are you Ms. Kelsey. the office manager? Speaker B : ______
A.
Yes, I am. What can I do for you?
B.
Oh, yes. What's your name, please?
C.
Yes. It's nice to have you here with us.
D.
Oh, yes. But I'm very busy now.
【单选题】”Ms.”is used to call
D.
a single woman or a married woman
【多选题】举办非营利性婴幼儿照护服务机构的的注册登记部门是机构所在地的县级以上
【简答题】蒸发是利用溶液中溶质的________,用加热的方法使部分溶剂汽化并除去 ___________溶液的浓度或析出溶质。