So far, several cases of a disease, as bird flu, are reported to have been found in the country.
#96545
A
knowing
B
to be known
C
having known
D
known
推荐题目
To learn to speak English well,_____.
#97514
A
much practice is needed
B
one needs much practice
C
much practice is needed by one
D
one is needed much practice
–Who is the man talking to the headmaster? –A professor ________ a visit to our school.
#96496
A
pays
B
is paying
C
paid
D
paying
The students expected ____ more reviewing classes before the exam.
#95664
A
there to be
B
there are
C
there being
D
there to have
It is said that the book our Chinese teacher referred to is worth .
#96375
A
eading
B
o read
C
eing read
D
ead
Johnny wanted to ride his new bicycle in the street, but his mother told him ________.
#88753
A
not to
B
not do it
C
not to do
D
do not