鸡属于()。
A.哺乳纲
B.鸡形目
C.鸟纲
D.食肉目
参考答案:B, C
The managers discussed the plan that they would like to see _____ the next year.[ ]
A. carried out
B. carrying out
C. carry out
D. to carry out
世界银行的部门贷款主要包括().
A.项目贷款
B.部门投资贷款
C.结构调整贷款
D.中间金融机构贷款