The population of the world still now.
A. has; grown
B. will; grow
C. is; growing
D. is; grown
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Our class big.
A. is
B. are
C. were
D. will
Neither Mary nor her bother _________ good at singing.
A. is
B. are
C. is not
D. are not
Each of the five sentences is followed by four choices of suggested translation marked A, B, C, and D. Make the best choice.We are very happy to know that he has already entered the college
A. 我们很高兴获悉他已经考上大学了。
B. 我们很高兴得知他已经上学了。
C. 我们很高兴获悉他参加大学入学考试。
D. 我们很高兴得知他已经在大学上班了。
Bill warned the students not to drop out of school and follow the example of himself.
A. 比尔告诫学生们不要落后,而要以他为榜样。
B. 比尔告诫学生们不要辍学,而要以他为楷模。
C. 比尔告诫学生们不要辍学,步其后尘。
D. 比尔告诫学生们不要离开学校,而步其后尘。