十七：

( ) 1 -Excuse me, may I have____water, please? -Sorry, there isn't____water in____bottle.

A. any; any; the B. some; some; a C. some; any; the D. some; any; a

( ) 2 It is known to all that ___ light travels f aster than ___ sound.

A. /; / B. a; a C. the; the D. the; /

( ) 3 ____water (Water) is necessary in____people's everyday life.

A. /; / B. The; / C. The; the D. /; the

( ) 4 I came here in____ autumn of 1982.

A. one B. a C. an D. the

十八

( ) 1 ___ is the most difficult in this book.

A. Lesson second B. The second lesson C. Second lesson D. Second lessons

( ) 2 Tuesday is___ third day of the week.

A. the B. / C. a D. an

( ) 3 He is a student of____.

A. class First B. the class one C. Class One D. First Class

十九：

( ) 1 Reading____books can add to knowledge.

A. a B. this C . / D. that

( ) 2 All of____books here are Chinese.

A. the B. / C. those D. that

( ) 3 He like      sports, such as football, basketball and so on.

A. / B. a C. the D. an

二十：

( ) 1 -Where does Mike sit?

-He sits ____.

A. on any the right B. at the front of me

C. on my left D. at the back of me

( )2 Monday is my ___ _ day.

A. the busiest B. busy C. busier D. busiest