186,114,150,132,141,()
A.123
B.132
C.136.5
D.143
参考答案:C
解析: 前两项的和为后一项的2倍,所以()=(132+141)÷2。
Paul isn’t as ______ as Sandy. He often makes mistakes in his homework.
A.careless
B.more careless
C.careful
D.more careful
在整个社会保险基金中,数额最大,支付时间最长的基金是()。
A.医疗保险基金
B.失业保险基金
C.工伤保险基金
D.养老保险基金