皮皮学，免费搜题
登录
搜题
【单选题】
穿心莲内酯属于A.
半萜
B.
单萜
C.
二萜
D.
三萜
E.
四萜
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】____ the flight to Beijing will be delayed is ____ I’m especially worried about.
A.
If; what
B.
Whether; that
C.
When; that
D.
Whether; what
【单选题】听力原文：M: I have an elderly mother and I'm worried about her going on a plane. Is there any risk? W: Not if her heart is all right. If she has a heart condition, I'd recommend against it. Q: What does t...
A.
When she will return home.
B.
Whether she can go by herself.
C.
Whether she can travel by air.
D.
When she will completely recover.
【简答题】不能按包裹托运的物品有哪些?
【简答题】He’s been charged with ___ guns and attempting to attack the police.
【单选题】听力原文：M: I'm worried about those classes I missed when I was sick. W: I will try to bring you up today on what we've done. Q: What does the woman mean? (15)
A.
She will help the man to catch up.
B.
She is worried about the man's health.
C.
She will take the man to the hospital.
D.
She has bought the man a pair of glasses today.
【单选题】听力原文：W: I'm really worried about the presentation I'm going to give tomorrow morning in front of the class. M: Take it easy. You'll be just fine. Everyone was impressed with your last one. Q: What doe...
A.
She has good reason to worry about her presentation.
B.
She will be fine because she has practiced a lot.
C.
He thinks her presentation will impress everybody.
D.
He thinks she will do a good job.
【单选题】听力原文：M: I'm worried about those classes I missed when I was sick. W: I will try to bring you up today on what we've done. Q: What does the woman mean? (10)
A.
She will help the man to catch up.
B.
She is worried about the man's health.
C.
She will take the man to the hospital.
D.
She has bought the man a pair of glasses today.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
