The room was dark, _______ I turned on the lights.
| A．and | B．or | C．but | D．so |
—Is that your father?—No. It’s my uncle, my mother’s _____.
| A．son | B．sister |
| C．brother | D．father |
“中国中央电视台”的英文缩写是？
| A．BBC | B．UFO | C．CCTV | D．USA |
含有相同音素的一组字母是______。
| A．A, H, Y | B．C, G, T |
| C．J, L, M | D．O, U, W |
--- You look unhappy. _____________?
--- I lost my watch on my way home.
| A．How did you like it? | B．Where did you go? |
| C．What happened? | D．How about you? |
-- Tara and Tina are twins. Theyfrom the U.S.A. and they __sports.
A. are both; both like B. both are; like both
C. are all; all like D. either are; all like