A brilliant idea occurred to him, ___ to his research in the lab.
A. while devoting B. while devoting himself
C. while he was devoted D. while devoted
He started early _______he could get there before nine
A. in order that B. because C. so as to D. in order to
The policeman caught hold of the thief and hit him ____the head．
A. in the B. on his C. on the D. in his
The song ____My heart will go on is liked by the young people
A. call B. calling C. called D. to call
_______terrible weather we’ve been having these days！
A. How a B. What a C. How D. What
---What’s ______population of China?
---China has_____ population of 1.3 billion.
A.a； the B. the； a C. /；/ D. the； the
