14.Teachers _____ their knowledge to their students .
A.pass by |
B.pass to |
C.pass over |
D.pass on |
13.Rainforests _____ and burned at such a speed that they will disappear from the earth in the future.
A.cut |
B.are cut |
C.are being cut |
D.had been cut |
10.That year his total income, with his reward ______, _______ 1500 dollars.
A.added up to; added |
B.added; added to |
C.added to; added up to |
D.adds; adds up to |
8.Only by shouting at the top of his voice _______ .
A.was he able to make himself heard |
B.he was able to make himself heard |
C.was he able to make himself hear |
D.he was able to make himself hear |
7.--- How did you find him out ?
---- I _____ his name by chance on a list.
A.came down |
B.came about |
C.came up |
D.came across |
6.The soldier was ____ of running away when the enemy attacked.
A.scolded |
B.charged |
C.accused |
D.Punished |