Usually there is a blackboard on the front wall in the classroom, _________there is a slogan.
A．above which B．in that C．on which D．from that
Finding the ______look on the student’ s face, the professor felt _____about his explanation.
A．confusing, embarrassed B．confused, embarrassed
C．confused, embarrassing D．confusing, embarrassing
The ancient village, ______ they visited during a recent trip, is the only tourist attraction ______ is well protected without any damage.
A．which, which B．which, that C．where, that D．that, which
The director is going on business next week and the department will be left ______Jack.
A．in charge of B．taking the charge of
C．taking charge of D．in the charge of
During adolescence--- ______time of life between child and adult, teenagers want to be __________part of the group.
A．a, / B．the, the C．the, / D．a, the
As they ______ their way through the desert the sun beat down upon them with more fierceness.
A．went B．took C．came D．made
