招贤纳士
_______ man riding a motorbike is ________ university teacher. [     ]
A、A; an
B、The; a
C、The; an
D、A; the
—You've dropped ______ "s" in the word "necessary".
—Oh, ______ letter "s" is doubled. [     ]
A、a; a
B、a; the
C、an; the
D、the; the
—Who's _______ man in a windbreaker? Is he your father?
—No, he's my uncle. [     ]
A、a
B、an
C、the
Beijing, _________ capital of China, has _________ long history.[     ]
A、a, a
B、the, 不填
C、the, a
D、不填, the
There isn't _____ airport near where I live. _____ nearest airport is 110 kilometers away.   [     ]
A、a; The
B、an; /C  an; The
C、a; /
Wang Tao is 1. 78 cm. He is _____ in our class. [     ]
A、tall
B、taller
C、tallest
D、the tallest
The cakes were delicious. He'd like to have _____ third one,
because _____ second one he ate was too small. [     ]
A、a; a
B、  /; the.
C、the; a
D、a; the
Do you like playing _____ piano or playing _____ tennis? [     ]
A、the; /
B、/; the
C、the; the
D、/; /
Yesterday ______ 11-year-old boy fell into the river.
Luckily ______ boy was saved by his neighbour at once. [     ]
A、a; a
B、an; a
C、an; the
D、the; a
This is ______ boy I've told you about. Isn't he ______ honest boy? [     ]
A、the; a
B、the; an
C、a; an
D、a; the