---- ______ you ever ______ aboard ?--- Yes, but only once.
The number of students in our school _________ 4000 and a number of them _______ good at playing Ping-Pong. A. is, is B are, are C. is, are D. are, is
The rich manmuch foodthe poor families during the hard time.
The weather in China is different from ________ in England.
_________ weather it is! We can go hiking outside.
—Excuse me, where is Children’s Park, please? —Take the No. 5 bus and _____________ at the fifth bus stop.