Perseverance is a kind of quality, and that is ______ it takes to do everything well.
A. why B. that C. what D. which
Jane has been so ______ in getting used to everything that she hasn’t had time for social activities.
A. confused B. worried C. devoted D. occupied
As the busiest woman in the village, she made ______ her duty to look after all the other people’s affairs in that village.
A. this B. that C. one D. it
To qualify yourself for this kind of new job, I recommend that you ______ some online courses.
A. to take B. taking C. take D. would take
The driver started to speed up to ______ for the hour he had lost in the traffic jam.
A. keep up B. take up C. make up D. catch up
The plan has to be ______ to meet the real situation.
A. adjusted B. adapted C. produced D. refunded
