9.I'll consider___Ms.Smith tonight,but I am not sure if I have the time.
A、to see
B、seeing
C、to have seen
D、see
(22)__
A、At
B、Before
C、After
D、Since
Directions:In each of the following groups of words,there are four underlined letters or let-ter combinations marked A,B,C and D.Compare the underlined parts and iden-tdtify the one that is different from the others in pronunciation.Mark your answer by blackening the corresponding letter on the Answer Sheet.