—ou___________ stop me. —Even if you __________it, I won't allow you to swim across the river.
I'll bring some medicine just ______ some of us get sick while travelling.
His ______ of mind during driving nearly caused an accident.
It ______ me that 1 could buy the admission ticket of the exhibition at the discount of 50% with my student card, ______ made me extremely excited.
It's a great ______ to know you, a world-famous physics scientist.A, precaution B. privilegeC. privacy D. prescription
—Why did the police ______ the crowd?—Because the president's car ______ in the street.