Read it aloud _____ the class can hear you.
A.so that |
B.if |
C.when |
D.although |
We will work ____ we are needed.
A.whenever |
B.because |
C.since |
D.wherever |
She will sing a song ____ she is asked.
A.if |
B.unless |
C.for |
D.since |
I’ll let you know ____ he comes back.
A.before |
B.because |
C.as soon as |
D.although |
He is so strongly built that he looks _______ he could lift an elephant.
A.if |
B.as if |
C.like |
D.that |
I’ll start early , _______ it is dark or light .
A. however C. whether C. if D. though