问题
选择题
Tom’s mother bought quite a lot of things online but spent only $20 _____.
A.in order
B.in a word
C.in all
D.in conclusion
答案
答案:C
考查词组辨析。A表有秩序 B.总之,简言之;C总之,总共,总体来说;D总之,表结论
句意:Tom的妈妈在网上买了很多的东西,但是总共就花费了20元。