The businessperson wanted to sell his goods fast: ______, he chose his partner with great care.
A. and B. otherwise
C. however D. therefore
The experienced teachers try their best _____ the younger ones _____experience.
A. to help…getting
B. help…get
C. to help…to get
D. helping…get
John is not a man to count on, and it is very likely that the work ____ by the time he arrives here.
A. is finished B. has finished
C. will finish D. will have been finished
Most probably it will be another 7 hours _____ you can have next meal, so each of you must have your stomach full.
A. since B. when C. after D. before
Tony is a quiet boy and he is accustomed ______ at meals, which is always appreciated.
A. not to talk B. to not talk
C. to not talking D. not to talking
I stayed up late doing my homework yesterday, so I had trouble _____ up early this morning.
A. get B. getting C. got D. to get
