— The winner of the race is a tall and thin boy with thick glasses.— Then it ________ be my friend, Mike, who looks like a "meat ball".
When you stand on the top of the mountain and overlook the surrounding scenery,you’ll find it is________to climb it up with effort.
Each time I________a good essay when reading newspapers,I cut it out and keep it.
To their disappointment,Dr Wang gave a speech about the economy without even a passing________to the problem of unemployment.
According to the arrangement,the athletes of our school________at the gym for two hours every day.
—You look tired,Mike.—Oh,I stayed up last night,________the final of the Voice of China on TV.