Don’t trouble trouble ________trouble troubles you.
A. until B. when
C. while D. if
Justin Bieber is ________ singer that young people are crazy for him.
A. so a popular B. such popular a
C. such a popular D. popular so a
— I didn’t hear you come in just now.
— That’s good. We tried ________ any noise.
A. not make B. not to make
C. to make D. making
________ the plane was missing for several days, ________ people didn’t give up.
A. Although; but B. Although; /
C. Although; however D. Although; and
— You look so tired.
— ________ I ran for two hours.
A. But B. For
C. So D. Because
Can you ________ me some money? I’ll ________ it to you soon.
A. borrow; return B. lend; borrow
C. lend; return D. borrow; lend