8.He`s interested in the _ adhievements of science and _
                  A) last,technique B)last,tehnology C)latest,technique D)latest,technology                9.Jane did very well on the exam.She_have studies very hard.
A)had to B)need C)should D)must
  10.Hold on,I`ll try to put you_. A)through B)out C)on D)off