题目内容
（请给出正确答案）
-Do you know why my flight has been delayed？ _ It is () bad weather conditions.
A.because
B.due to
C.owing to
D.because of
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更多“-Do you know why my flight has…”相关的问题
WHY SHOULD YOU ADJUST YOUR HARD HAT SO IT FITS PROPERLY？
_Two colleagues are heading for a construction site._
Robert: Let’s go to the worksite and see the progress.
Ben: OK, you must remember to wear a hard hat.
Robert: {A. You need to check the suspensions regularly,; B. Let me check.; C. That’s really worth noting.; D. Can a hard hat save my life？; E. Thank you for your detailed introduction.}
Ben: Of course. Hard hats are important for protecting your head in open environments.
Robert: Is my hat on properly？
Ben: {A. You need to check the suspensions regularly,; B. Let me check.; C. That’s really worth noting.; D. Can a hard hat save my life？; E. Thank you for your detailed introduction.} First of all, adjust the suspensions.
Robert: I want the hat to fit comfortably so it doesn’t fall off, but I don’t want to make it so tight that it causes discomfort. What should I do？
Ben: You can adjust the chinstraps properly to fit around your chin.
Robert: I see. Do you have any more information about safety？
Ben: {A. You need to check the suspensions regularly,; B. Let me check.; C. That’s really worth noting.; D. Can a hard hat save my life？; E. Thank you for your detailed introduction.} because after years of wear and tear, the entire suspension system may need replacing.
Robert: {A. You need to check the suspensions regularly,; B. Let me check.; C. That’s really worth noting.; D. Can a hard hat save my life？; E. Thank you for your detailed introduction.}
Ben: And do not stuff the gaps of a hard hat or make changes to the hat’s suspension harness. Otherwise, its effectiveness will be impacted.
Robert: {A. You need to check the suspensions regularly,; B. Let me check.; C. That’s really worth noting.; D. Can a hard hat save my life？; E. Thank you for your detailed introduction.} Now I know how important a hard hat is in the high-hazard construction industry!
— Do you know where I can repair my motorcar？
— ____________
A: It's cheap to repair a motorcar.
B; Around the street corner.
C; You drive too fast to damage it.
Do you know why John didn' t ______ at the party yesterday evening？
A．show off
B．show down
C．show up
D．show in
—Do you mind if I ask you why you choose to be a volunteer？
—____________________.
A Yes. Volunteering is a great way to get work experience!
B Of course. Volunteering is a great way to get work experience!
C Of course not. Well, you know volunteering is a great way to get work experience!
听力原文：M: I don't know why the man there said he couldn't pay my cheque.
W: Let me see. Yes. You draw your cheque in lead-pencil. It is not recognized in the bank. You should draw it in ink.
Q: What is the woman's suggestion？
(16)
A．Returning the cheque.
B．Drawing the cheque in ink.
C．Drawing the cheque in lead-pencil.
D．Going to the paying bank.
A、Do you know about business tax？
B、What do you think about business tax？
C、Can you give me a brief introduction about business tax？
Speaker A: Why do you always tell me what to do？ To be frank, I don't like it.
Speaker B: I know, but______
A．I don't like it neither.
B．How do I do for you？
C．I just want the best for you.
D．Obviously. You are right.
