( ) 1. He will pass the English exam ______ he practices every week.
A. until B. If C. because of D. and
( ) 2. _______difficult for me______ this question in English.
A. That’s; to answer B. It’s; work out
C. It’s; to answer D. I’m; answer
( ) 3. Hurry up, _______you will be late for school.
A. or B. as C. if D. though
( )4. Everyone should do something _________ wild animals.
A. to protect B. protecting C. protect D. to protecting
( )5. I’m afraid there _______________ a heavy rain tonight.