50、The stone was so heavy that it was difficult for the old man to____ it.
51、They lives ______ the other side of the road. .
52、She can speak Japanese better than _________ else .
53、This lesson is _______ than the last one.
54、Today’sweather isn’t as cold as it was yesterday ,_________?
55、This book is for students ________ native language is not English .
56、You may not go out _________your work is done .
57、Look what my father ________ me when he came from work .
58、Nobody knew ___________ there .
A.how long time l had been
B.how long had l been
C.how long time had l been
D.how long l had been
59、The harder he studies , ___________.
A.he’ll make great progress
B.the greater progress he”ll make
C.he’ll make greater progress
D.the greater he’ll make progress
60、___________ , l would have gone to see him.(
A.Have l had time
B.Had l time
C.Had l had time
D.Would l have time