—I felt very __________ when I was having classes this morning.
—Did you stay up very late last night?
| A．relaxed | B．sleepy | C．nervous | D．sick |
I have _____ a member of the music club for many years.
A. been B. became C. joined
Kobe Bryanisoneof_______in the USA.
A.popular basketball player
B.themost popular basketball player
C.themost popular basketball players
_____you_____the singingcompetition The voice of Chinalastyear?
A.Have;entered.B.Did; enter. C.Did;entered
South Africa (南非） is acountry.
| A．developed |
| B．developing |
| C．develop |
| D．development |
Columbus __________ America in 1492.
| A．discovered | B．looked for |
| C．invented | D．made |