---Dad, I'm confused what I am going to do after graduation. ---You'd better first explore your talents and get to know yourself so as to find out __________ your real interests lie.
After a successful operation, my brother is beginning to ___ and will soon come back to school.
—Whathasmadehimlooklikelackingsleep? —_______hiswifeisillandhehastogetupseveraltimesanighttoattendtoher.
I don’t like ___ of the three books. Only one in particular has attracted my attention.
Look before you leap! You have to ______the costs of the new system against the benefits it will bring.
If you have a job, ________ yourself to it and finally you’ll succeed.