– Can you catch what the teacher said in the English class?-- Sorry, I can understand it.
The building has ________ floors and my classroom is on the ________ floor. A. four, four B. fourth, four C. four, fourth
I wonder ________ June is a good time to visit Hong Kong. A. that B. / C. whether
I believe _____ the Water Festival is really fun. A. thatB. if C. whether
________ fine weather it is! Let’s go out to play. A. What a B. What C. How
________ beautiful these postcards are! Where did you get them? A. What a B. How a C. How