Linda is fifteen ____old.
A. a year B. the year C. years
This is my teacher,Mr. Chen. ____is from Hebei.
A. She B. He C. Her
中国中央电视台的缩略词是_______________ 。
A. CCTV B. WTO C. PRC
—Can you spell it ?
—____________
A. Yes ,I can
B. Yes,C-A-R ,car .
C. C-A-R,car
—What are _____ in English?
—They are _______.
A. these , boxes
B. these, box
C. this, boxes