I can't ________ to London，because the lines ...

I can't ________ to London，because the lines are always busy．

A．get out          B．get through      C．go through       D．get along

高三英语单项填空中等难度题查看答案及解析

---- I can’t get through to the general manager’s office anyhow.

---- The line is busy. Someone ___________ the telephone.

A. can have used       B. can use

C. must have used      D. must be using

高三英语单项填空中等难度题查看答案及解析

—— I can’t get through to the general manager’s office anyhow.

—— The line is busy. Someone＿＿＿＿＿the telephone.

A. must use          B. uses       C. must have been using    D. must be using

高三英语选择题中等难度题查看答案及解析

I ______ to reach the manager for the last two hours but the line is always busy．

A．tried    B．have tried

C．had tried    D．have been trying

高三英语单项填空中等难度题查看答案及解析

I ______ to reach the manager for the last two hours but the line is always busy.

A. tried　　 B. have tried　　 C. had tried　　 D. have been trying

高三英语单项填空简单题查看答案及解析

I ______ to reach the manager for the last two hours but the line is always busy．

A．tried    B．have tried

C．had tried    D．have been trying

高三英语单项填空中等难度题查看答案及解析

(2014·成都市重点中学联考)She can’t help________the house because she’s busy making a cake in the kitchen.

A．to clean　    B．cleaning

C．cleaned　    D．being cleaning

高三英语单项填空中等难度题查看答案及解析

The manager says he really can’t ______to wait another day, because he is so busy.

A．afford            B．waste             C．spend            D．cost

高三英语单项填空简单题查看答案及解析

She can't help ________ the house because she's busy making a cake.

高三英语单项填空中等难度题查看答案及解析

30. The couple are always quarrelling because they don’t seem to ______ the same point of view in anything.

高三英语单项填空简单题查看答案及解析