---I think students should have mobile phones to call their parents.---___________. They often use them to play games instead.
当你在野外发生意外,急需援救时,你应该打出什么信号? A.SOS B. UFO C.WTO
下列哪组字母发音音素相同? A. FH B.GJ C. NX
下列哪个既是字母又是单词? A. C B. I C. U
----- You picture is very good. ----- . A.No, not good. B. I don’t know. C. Thank you
----- ________ is your mom ? ----- She is fine. A. Where B. How C. What