皮皮学，免费搜题
登录
搜题
【多选题】
可作为图像成像源的有( ）A.
可见光
B.
红外光
C.
X射线
D.
超声
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力练习Directions: Listen to the conversation. What are Mick and Paula’s New Year’s resolutions? Circle the correct answers. What is Paula's New Year's Resolution?
A.
Study modern art
B.
Get a new job
C.
Study modern dance
D.
Join more clubs
【简答题】听力-餐饮单词Listen and circle the word you hear in each pair.
【单选题】SECTION B PASSAGES Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow. 听力原文： When Iraqi troops blew up hundreds of ...
A.
The threat of poisonous desert animals and plants.
B.
The exhaustion of energy resources.
C.
The destruction of oil wells.
D.
The spread of-the black powder from the fires.
【单选题】SECTION B PASSAGES Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow. 听力原文： When Iraqi troops blew up hundreds of ...
A.
The threat of poisonous desert animals and plants.
B.
The exhaustion of energy resources.
C.
The destruction of oil wells.
D.
The spread of the black powder from the fires.
【多选题】听力——Listen and circle the expressions that sound polite.选出你认为礼貌的语气。
A.
One monent, please.
B.
I'll transfer your call.
C.
The number is 2442
D.
I'll send someone up right away.
E.
Hold the line, please.
F.
I'll connect you with the operator.
【单选题】听力练习Directions: Listen to the conversation. What are Mick and Paula’s New Year’s resolutions? Circle the correct answers. What is Mick's New Year's Resolution?
A.
Make more money
B.
Get a new job
C.
Study modern art
D.
Learn to drive
相关题目：