问题

The police have reached some ________ conclusions about the possible cause of the accident.The exact cause is still under investigation.

A:authentic
B:precise
C:confidential
D:tentative;

正确答案是：

同类题型

Who is the person 　　　　　is standing at the schoolgate

Tom Hopper got his work _____ in the filming industry for his film had been crowned best picture at the Oscars.

ld convey my appreciationto my high school teachers, without ____ help I wouldn’tachieve such a big success.

Would you mind ____ the window -Ofcourse not.I feel hot,too.

______the nurses want a pay increase, they want reduced hours as well.