题干
Mr father this watch in 2006. He it for 10 years.
A：bought; has had
B：bought; has
C：has bought; has had
D：has bought; had
答案(点此获取答案解析）
A
Mr father this watch in 2006. He it for 10 years.
A：bought; has had
B：bought; has
C：has bought; has had
D：has bought; had
CO2+2H2O．