【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
【判断题】
Travel agents can help you find out information about package trips that include hotel costs, tours and entrance tickets and so on .
①
正确
②
错误
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”Many joggers feel that if they can succeed in jogging, they can succeed in other things as well.
①
正确
②
错误
【单选题】
— I can’t find my mobile phone. I’m sure it’s in this room. — _______. I’ll call you with my phone. When it rings, you can follow the sound.
①
Excuse me.
②
Good luck
③
Don’t worry
④
ok
【单选题】
This article deals with the natural phenomenon which __________ most interesting to everyone.
①
are
②
is
③
they are
④
it is
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”It has been find that not just flowers, but all living things have cycles of activity.
①
正确
②
错误
【单选题】
She is sympathetic by nature and _______ is always ready to help others.
①
who
②
whom
③
that
④
\