单项选择题

Many people have found （） uncomfortable to hold the same position for a long time.

A．it
B．which
C．this
D．that

<上一题目录下一题>

热门试题

单项选择题

（） Susan gets onto the top of a tall building, she will feel very much frightened.

A．Now that
B．Even though
C．Every time
D．Only if

单项选择题

It' s said that the agreement （） between the two companies last month will become effective from May 1st.

A．to sign
B．signed
C．to be signed
D．signing

相关试题