问题
单项选择题
TBF建立的过程中不会用到下面那种信道()
A.RACH
B.AGCH
C.PDTCH
D.SDCCH
答案
参考答案:D
TBF建立的过程中不会用到下面那种信道()
A.RACH
B.AGCH
C.PDTCH
D.SDCCH
参考答案:D
My home is nice. I have a pet 1 and 2 name is Polly. It is a parrot(鹦鹉). I like Polly a lot. My classmate, Hu Tao, 3 a pet, too. The name of it is Bobby. It is a dog. Hu Tao 4 Bobby very much. Do you have 5 in your home? I often go to English Corner(英语角). I like 6 a lot. I speak English 7 some friends at the English Corner. 8 Hu Tao doesn’t like the English Corner. He doesn’t like English 9 . His English is 10 .So I often help him study English.
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