A.9,42 mm.
B.14,14 mm.
C.4,71 mm.
D.12,47 mm.

A.5,8 cm.
B.6,8 cm.
C.12 cm.
D.8,5 cm.

A.
B.
C.
D.

A.I wish my secretary was in the office and could help me now.
B.If my secretary is in the office, he can help me now.
C.If only my secretary had been in the office and could have helped me.
D.As long as my secretary is in the office, he will be able to help me.

A.I wish my secretary was in the office and could help me now.
B.If my secretary is in the office, he can help me now.
C.If only my secretary had been in the office and could have helped me.
D.As long as my secretary is in the office, he will be able to help me.

A.Not until Lan had gone to the airport did she realize that she had forgot the passport.
B.Only after Lan realized that she had forgot the passport did she go to the airport.
C.Having realized that she had forgotten the passport, Lan went to the airport.
D.Had Lan realized that she had forgotten the passport, she would go to the airport.

A.A tool to assist in making complex decisions
B.Research on how people make decisions
C.A comparison of actual decisions and ideal decisions
D.Differences between long-range and short-range decision making

A.A tool to assist in making complex decisions
B.Research on how people make decisions
C.A comparison of actual decisions and ideal decisions
D.Differences between long-range and short-range decision making

A.Deciding which consequences are most important
B.Calculating a numerical summary of each solution
C.Listing the consequences of each solution
D.Writing down all possible solutions

A.describing a process
B.providing historical background
C.explaining a theory
D.classifying types of worksheets