8套练习题 too easy. They only released the easy ones,

来源: Smart 于 2018-02-07 22:41:09 [] [旧帖] [给我悄悄话] 阅读数 : (43 bytes)

and they can be very misleading.

所有跟帖： 

• those r the real questions. My son told me -Smart- ♂ 给 Smart 发送悄悄话 (105 bytes) () 02/07/2018 postreply 22:50:16

• :(( -Smart- ♂ 给 Smart 发送悄悄话 (0 bytes) () 02/07/2018 postreply 22:54:20

• he has trouble in grammar; we knew it -Smart- ♂ 给 Smart 发送悄悄话 (203 bytes) () 02/07/2018 postreply 22:57:29

• 你建议还用什么材料准备呢，除了CB的？ -dengGGdeng- ♀ 给 dengGGdeng 发送悄悄话 (0 bytes) () 02/07/2018 postreply 23:54:55

• his mom found 1 or 2 from amazon based on the comments. -Smart- ♂ 给 Smart 发送悄悄话 (124 bytes) () 02/08/2018 postreply 06:40:12

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