According to Mr. Smith, which of the following statements is CORRECT?
A.One needs to work as a carpenter before doing film-editing.
B.Useful contacts should be purchased by money.
C.One must work very hard if he/she wants to start up a creative career.
D.The more one gets established, the fewer contacts one will hav
第1题
(备选答案)
A.1岁
B.2岁
C.3岁
D.4岁
E.7岁
1.麻疹疫苗的复种年龄
2.脊髓灰质炎疫苗的复种年龄
3.白百破混合制剂的第1次复种年龄
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