A．One student received a higher grade than he did.
B．He will have to take a number of exams later.
C．The test is more difficult than he expected.
D．Several students in his class have received top grades.

A．You are ready to enter the top school.
B．You should not make preparations, since you will enter the worst school.
C．You should not expect to enter the top school.
D．You should make full preparations and face the worst result.