【单选题】
______ semantics is the interface between lexicology and semantics. It is the most significant part of lexicology and is also the most robust in semantics.
①
sentence
②
lexical
③
discourse
④
general
【单选题】
在Visual Basic表达式中，运算符的运算顺序为 。
①
算术运算符—字符串运算符—关系运算符—逻辑运算符
②
逻辑运算符—关系运算符—字符串运算符—算术运算符
③
字符串运算符—算术运算符—关系运算符—逻辑运算符
④
关系运算符—逻辑运算符—算术运算符—字符串运算符
【单选题】
Quizzes are part of the lecture program to keep students engaged and keep them _________, for students to be able to check that they understood what was covered.
①
thinking
②
think a lot
③
to think
④
thought
【单选题】
27.The city council is planning a huge road-building programme to ease congestion. The underlined part means _____.
①
calm
②
relieve
③
comfort
④
still
【单选题】
On this calendar you can find elective classes as well as review sessions and other events that were not part of ( ) class or exam time.
①
mandate
②
mandator
③
mandated
④
mandatory