Please accept my greeting from New York.I am just beginning my graduate (研究院) studies here at this university. It is the third week of classes now. My roommate, Tom, is also a graduate student like me. He is studying biology (生物学). He is from Houston. We are now on good terms.
Our dormitory m going to buy one this afternoon. The view on the window is pleasant, and the weather is hot in the summer right now. It is about 38 degrees outside the room. But we have air conditioning in the room, so I feel OK.
How are you getting on? Are you still working on your paper now?
Please say "Hello" to those who have taught me. I miss all of you very much.
Love
Wang Hui
6.Wang Hui is writing to her former teacher.
A.T
B.F
7.From the passage, we know that Wang Hui is a new graduate student in New York.
A.T
B.F
8.Tom is from Houston.
A.T
B.F
9.Wang Hui thinks her dormitory is too big.
A.T
B.F
10.Wang Hui is going to move to another room.
A.T
B.F
第1题:
$(“#my”)可以选择页面中ID为my的元素。
第2题:
当允许误差Et≤±0.1, ΔpM≥0.2, cM=0.01mol/L时,要求
A.lgK’MY ≥5
B.lgK’MY ≥6
C.lgK’MY ≥7
D.lgK’MY ≥ 8
第3题:
10. 已知反应 (1) MnO(s) + 1/2O2(g) = MnO2(s) 的ΔrH1my (2) MnO2(s) + Mn(s) = 2 MnO(s) 的ΔrH2my 则 ΔfHym(MnO2、S) = () A.ΔrH1my-ΔrH2my B. 2ΔrH1my+ΔrH2my C. 2ΔrH1my-ΔrH2my D. ΔrH1my+2ΔrH2my
第4题:
MySQL使用()文件中的配置参数。
A.my-larger.ini
B.my-small.ini
C.my-huge.ini
D.my.ini
第5题:
考虑EDTA 的酸效应与金属离子的配位效应时,配合物的条件稳定常数的正确描述有
A.lg K'f (MY) = lg Kf (MY)
B.lg K'f (MY) = lg Kf (MY)-lg αY(H)-lg αM(L)
C.酸度越高,其lg K'f (MY) 值越大
D.酸度越高,其lg K'f (MY) 值越小
第6题:
【单选题】MySQL使用()文件中的配置参数。
A.my-larger.ini
B.my-small.ini
C.my-huge.ini
D.my.ini