Waves of red light are about twice as long as _______ of blue light.
A. those B. that C. it D. Ones
Eventually, the husband could no longer ______ his wife’s complaints about his inability to make much money, and he divorced her.
A. come up with B. put up with C. stand up with D. bear up with
Every year, _____ energy is spent on environment protection.
A. large quantities of B. a good many
C. a great deal of D. a plenty of
It is reported that the number of students_______ computer games has been on the increase in recent years.
A. devoted toB. related to C. connected to D. addicted to
People are advised to lay particular ____ the need of a balanced diet and proper exercise.
A. stress onB. importance of C. stress toD. attempt at
David had prepared carefully for the chemistry exam, as he wanted to be sure of passing it at the first _____.
A. experiment B. intention C. aim D. attempt
