Liu Yang is the first Chinese woman astronaut ______ has ever traveled in space.
| A．whom | B．which | C．who | D．whose |
I usually exercise __________.
A. about at ten thirty B.at about ten thirty C.at ten thirty about
My brother can ____ play soccer,I can play soccer,_____.
A.also,too B.too,also C.either,too
Please come to the ________ Sports Center.
A.Students B.Students’ C.Students’s
Do you have time _____the weekend ?
A. in B.at C.on
Can you ________ English?
A.say B.speak C.tell