Thanks for ______me with my English. [ ]
A. help
B. helping
C. to help
D. helps
答案:B
With the living expense increasing rapidly, I, a fresh clerk in a company, have to take three part-time jobs, which _____ about extra $ 4,000 a year.
A.bring in
B.take in
C.get in
D.put in
海关税则的核心是()。
A.税率
B.税收总量
C.征税对象
D.税级