The thief snatched both John's ( ) handbags.A、mother-in-law’s and his sister-in-law'sB、mother’s-in-law’s and his sister's-in-law’sC、mother’s-in-law and his sister’s-in-lawD、mother-in-laws’ and his sister-in-laws’

The thief snatched both John's ( ) handbags.

A、mother-in-law’s and his sister-in-law's

B、mother’s-in-law’s and his sister's-in-law’s

C、mother’s-in-law and his sister’s-in-law

D、mother-in-laws’ and his sister-in-laws’

参考答案：A

第1题：

Whose textbook is this?
It()John's. It has his name on it.
A. can't be
B. must be
C. might be

参考答案：B
第2题：

The words “toys， walks， John′s” can be examples of( )

A.free morphemes
B.compounds
C.inflectional affixes
D.derivations

答案：C
解析：
语言学概念的实例分析。本题属于形态学的范畴，考查词素(morpheme)的类型。toys、walks和John’s都是在原有单词的基础上加上了曲折词缀(inflectional affix)，即不改变原单词含义的后缀，
第3题：

请改正下面程序中存在的错误。 def StudentInfo（country='China', chineselevel='A', name): print（'%s,%s,%s'%（name,country,chineselevel)) StudentInfo（country='America', chineselevel='B', name='John')

'B'
第4题：

下列值不为true的表达式有( )。
A、"john"=="john"
B、"john".equals("john")
C、"john"="john"
D、"john".equals(newString("john"))

正确答案：C
第5题：

24、Both __________（销售合同） and __________（形式发票） function as the documents to confirm the order.
A．S/C
B．PI
C．PE
D．C/C

正确
第6题：

高级绘图函数中type='S'表示？
A．other steps
B．stair steps
C．no plotting
D．both

other steps