In time of trouble Charlie could always ________ a solution.

A. will finish B. will have finished

C. have finished D. have been finishing

A. run B. take C. tell D. put

A. out B. up C. over D. by

A. / ; an B. An ; / C. The ; / D. / ; the

A. should have arrived B. need arrive

C. must have arrived D. may arrive

A. thinks B. thinking C. have thought D. think

A. how B. in spite of C. because of D. even though

A. the smaller of which B. the smaller of what

C. the smallest of which D. the smallest of that

A. asleep B. sleep C. sleeping D. slept

A. a few B. few C. a little D. little