更多"The products described above have b"的相关试题:
[单项选择]What products have been damaged
A. Wheat, corn, meat and sugar.
B. Wheat, maize, cotton and meat.
C. Wheat, cotton, meat and bean.
D. Wheat, sugar, meat and bean.
[单项选择]The plant products have been carefully inspected and are considered to be ( ) from any quarantine pests.
A. out
B. away
C. free
D. far
[单项选择]Manyscientists have been probing psychologicalproblems.
A. solving
B. exploring
C. settling
D. handling
[单项选择]Conditions everywhere have been seriously worsened, ______ the postwar rise in prices.
A. as to
B. in relation to
C. owing to
D. with regard to
[单项选择]How many uncertified teachers have been fired
A. 750.
B. 950.
C. 370.
D. 290.
[单项选择]Many scientists have been probing psychological problems.
A. solving
B. exploring
C. settling
D. handling
[单项选择]International efforts against Serbia have been ineffective because ______.
[单项选择]There have been several attempts to introduce gayer colors and styles in men's clothing, but none of them（ ）.
A. has caught on
B. has caught him out
C. has caught up
D. take it known
[单项选择]I have been trying to quit smoking.
A. give up
B. pick up
C. build up
D. take up
