Question

the students are very busy now.they ……(have)exam

Answer 1

答案c
试题分析：此题考查固定句型结构have
no
time
to
do
sth表示没有时间做某事。没有have
no
time
doing
sth这种句型结构。故选c。考点：固定句型结构have
no
time
to
do
sth。点评：对有些动词的固定用法要牢记。