I have no idea what's standing ___________ accomplishing our goals and objectives.

－ What a beautiful dress in the window! － （).A I have no idea about itB Yes, really. If
- What a beautiful dress in the window! - ().
A I have no idea about it
B Yes, really. If I had the money, I'd buy it
C You can't wear it
D There's no money to buy it

—__—I have a headache（）

— The client said he had to send a monitor back three times before the problem was solved. Do you have a reason for this?

— _________________.

Speaker A: I'd like some ice-cream. Do they have Coke only？ Speaker B: ______A．Of course n
Speaker A: I'd like some ice-cream. Do they have Coke only？
Speaker B: ______
A．Of course not. They have almost everything you can name.
B．Sorry, I have no idea about what you said.
C．You'd better choose what you like.
D．You'd probably have to go by yourself.

请帮忙给出正确答案和分析，谢谢！

A. I COULDN'T AGREE MORE.B. WHAT ELSE？C. ONCE WE SEPARATE AND RECYCLE THEM.D. BUT I

A. I COULDN'T AGREE MORE.
B. WHAT ELSE？
C. ONCE WE SEPARATE AND RECYCLE THEM.
D. BUT I HAVE A CONCERN.
E. THAT IS REALLY A GREAT ADVICE.
Peter: Molly, look at this. The newspaper says we should sort trash.
Molly: That would be great! I always hate it when people mixing all the trash together.
Peter: {A; B; C; D; E} Many communities have already done that.
Molly: Yeah. The benefits of sorting out trash are obvious.
Peter: For instance？
Molly: If trash is sorted, it can be transferred to factories instead of the disposal plant.
Peter: That makes sense. {A; B; C; D; E}
Molly: With trash separated, pollution caused by incineration can be avoided.
Peter: It is high time for us to sort out the trash. Trash is trash only when everything is mixed together. {A; B; C; D; E} they can be useful again.
Molly: {A; B; C; D; E} Things like paper, glass, and plastics can all be recycled. They can be reused.
Peter: Sorting is good. {A; B; C; D; E} If people have no idea how to sort their trash, they will still put all waste in the same bag.
Molly: You are right. People should be informed about how to do that in the first place. Moreover, sorting trash should be made easy for us. Otherwise, few people would bother to do it.
Peter: I hope everything goes smoothly!
Molly: I believe it will.

Tomorrow is Tom' s birthday. Have you got any idea ()the partyis to be held?

I have no idea（)to make my speech interesting.A. howB. whyC. when
I have no idea()to make my speech interesting.
A. how
B. why
C. when

听力原文：W: Hello, Steven. How are you？M: Not too bad, thank you Ann. How did you get on i
听力原文：W: Hello, Steven. How are you？
M: Not too bad, thank you Ann. How did you get on in the exams？
W: I'm not sure. I haven't got all my results yet, but I'm so glad we're coming up to the end of the semester. I really need a holiday, so I'm going camping with some friends. What are you doing over the semester break？
M: I haven't got any plan yet. I don't really have enough money to fly home. I suppose I could get a part-time job and earn some money, but I don't really want to. Then again, maybe I could start studying for next semester.
W: Well, I thought about doing some summer courses, but I decided that's not a good idea. I need to do something completely different. You do too. Why don't you join me with my friends on the camping trip？
M: Well, I don't know really. Would your friends mind？
W: Of course not. They'd be happy to have you along. We're going down to the Royal National Park. Have you been there？
M: No, I haven't. It's somewhere south of Sydney, isn't it？
W: Yes, it's almost 80 kilometers sooth of Sydney.
M: So what equipment do we need to bring with us if we're going？ Do we have to carry all our food for a week？
W: No. We've organized for the food to go down with a van, so we don't have to carry too much. But you'll need to bring a sleeping bag.
M: Oh, thank you. And what type of clothes should I bring？ Like, what's the weather going to be like？
W: Bathing suit. You can swim in the river. And good hiking boots and socks.
M: Do we need a guide？
W: Oh, no. Look, here's a map. I'll show you...
(23)
A．She's got good results in all subjects.
B．She has no clear idea about all the results.
C．She hasn't got very good results in some subjects.
D．She doesn't care about them at all.

I didn’t know what to do, but then an idea suddenly ________ to meA.appearedB.happenedC.oc
I didn’t know what to do, but then an idea suddenly ________ to me
A.appeared
B.happened
C.occurred
D.emerged

请帮忙给出正确答案和分析，谢谢！