[单选题]126
Jim sits behind me,so I sit _____ him.
A.at the top of
B.at the end of
C.in the middle of
D.in front of

[单选题]
Jim sits behind me,so I sit _____ him.
A. at the top of
B. at the end of
C. in the middle of
D. in front of

[单选题]- Thank you for giving me so much help.
- _________
A. My pleasure.
B. Never mind.
C. Yes, thank you.
D.It doesn't matter.

[单选题]The sudden lightning ( )________ me so much that I dropped the cup.
A.stopped
B. pushed
C. scared
D. made

[单选题] I asked him to ( ) me a few minutes so that we could go over the problems.
A. spend
B. save
C. spare
D. share

[单选题]Mom always tells me to work more _____ so that I can have more time to play and relax.
A.

efficient

B.

easily

C.

ease

D.

efficiently

[判断题]翼上出口撤离口令为：“坐！滑，Sit slide！”
A.正确
B.错误

[判断题]高频静电感应晶体管（SIT）比绝缘栅双极型晶体管（IGBT）适用的频率更高。
A.正确
B.错误

[单选题]吸收塔入口SO2一定，出口SO2最大，脱硫率（）
A.越高
B.越低
C.不变
D.不影响

[单选题] — Excuse me, could you show me the way to the nearest post office?
— ________ Oh yes! Two blocks away from here at the Green Avenue. You can’t miss it.
A. I beg your pardon?
B. What do you mean?
C. You’re welcome.
D. Um, let me think.

[单选题]SI -.Excuse me. Could you please tell me the way to London? S2：OK. You should take metro at National Station. S1：But how can we find the station? S2：Go ahead and turn left at the second crossing. Go along the street and the station is right in front of you. You won’t miss it. S1：Thank you. By the way, do we have to change anywhere by metro? S2： Not necessary. Just remember to get off when you arrive at Longchamp Avenues. S1：Is there any other way to get there? S2：The simplest way is by taxi，of course. But it’s much more expensive. S1：I will take the metro. Thank you very much. S2：You are welcome. 1： How do the man to take the vehicle to London?( )
A.Take metro at National Station, and then change at Longchamp Avenues.
B.Take the taxi and go to National station.
C.Take the metro and no need to transfer.
D.Not mentioned in the dialog.

[单选题]--Excuse me, could you tell me how to get to the post office?
-- _____________.
A.You can't miss it
B.I don't know
C.No, I can't
D.Sorry, but I am a stranger here myself

[单选题]- Excuse me, can you tell me the way to the bus stop? - _________
A. Yes, go straight down this way to the end.
B.Why do you ask me the way?
C.Yes, I will.
D.No, I can't tell you that.

[填空题]Excuse me, could you tell me where the （）最近的 hospital?

[单选题]要同时除去SO.气体中的SO,(气)和水蒸气,应将气体通入().
A.NaOH溶液
B.饱和 NaHSO,溶液
C.浓HSO.
D.Ca0粉末

[判断题]尾部受热面的低温腐蚀过程是由于SO2氧化成SO3，再与烟气中的蒸汽相结合，形成酸蒸汽。
A.正确
B.错误

[单选题]20mL1mol／LH2SO4溶液加入到另一种20mL1mol／LH2SO4溶液中，则混合液浓度为2mol／L。（ ）[1.0分]
A. 正确
B. 错误

[判断题]7.20ml 1mol/L H2SO4溶液加入到另一种20ml1mol/L H2SO4溶液中，则混合物的浓度为2mol/L
A.正确
B.错误