[单项选择]Mr. Brown has too many meetings to ________.

[单项选择]Mr. Brown has too many meetings to ______.

[单项选择]

Most boys, and many girls too, have at some time or other started a stamp collection. Stamp-collecting, or, to call it (21) its correct name, philately, (22) an increasing popular hobby from as (23) as 1854 -- for less than two decades (十年) after postage stamps (24) . Today the hobby numbers (25) are not only boys and girls, but also men and women from all ranks (阶层) in society. So rapidly (26) the interest in stamp-collecting increase in the United States of America (27) in 1921 the United States Post Office found itself (28) set up a special department to (29) the needs of collectors. At present the yearly (30) of this department total over three hundred thousand dollars.

21（）
A. that
B. so that
C. where
D. when

[单项选择]The cake has too much sugar in it , but______ it's OK.
A. other than that
B. another of that
C. that other
D. none other than

[单项选择]How many times has Wolfe married


A. 24
B. 23
C. 32
D. 24

[单项选择]I wonder how Mrs. Brown has been ______ in hospital.
A. getting off
B. getting across
C. getting on
D. getting through

[单项选择]For how many years has aluminum been marketed
A. 40.
B. 75.
C. 80.
D. 150.

[单项选择]How many years has the testing been suspended


A. Eight
B. Seven.
C. Six.
D. Nine.

[单项选择]It is said that science has become too complex to acknowledge the existence of universal truths.
A. address
B. declare
C. affirm
D. perceive