单选题：Radiocarbon dating techniques can be used to identify the a

题目内容：

Radiocarbon dating techniques can be used to identify the age of the earth． A．Right
B．Wrong
C．Not mentioned

参考答案：

答案解析：

It is fun to identify the fault for the AD 365 earthquake a

It is fun to identify the fault for the AD 365 earthquake and tsunami． A．Right

分类：理工类题型：单选题

Which country is the biggest consumer of petroleum?A．The United States． B．Russi

分类：理工类题型：单选题

Go straight into the cave and find out what’s in there, （　　）?A．don’t you B．do yo

分类：理工类题型：单选题

It was proposed that the matter （　　）discussed at the next meeting.A．will be B．ha

分类：理工类题型：单选题

What he told us about the affair simply doesn’t make any （　　）.A．sense B．idea C．m

分类：理工类题型：单选题