题型:判断题 根据句意及首字母提示填空。1. Mr Liu t_________ us English last year.2. He w_________ in Class Seven, Grade Two.3. This book is i_________, I like it.4. Jimmy is a f_________ boy.5. She's w_________ a white dress today. 查看答案
题型:判断题 A.条件(1)充分,但条件(2)不充分.B.条件(2)充分,但条件(1)不充分.C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分.D.条件(1)充分,条件(2)也充分.E.条件(1)和(2)单独都不充分,条件(1)和条件(2)联合起来也不充分.a8=8. (1)等差数列{an 查看答案