I often hear the little girl the piano in the next room．
A. practicing playing B. practice to play
C. practice playing D. to practice playing
We stopped _________, but there was not any sound.
A. to listen B. listens C. listen D. listening
Nobody could solve this difficult problem alone others’help．
A. with B. for C. without D. from
What happens when you hear a strange noise at night .or find a big spider in the corner of your bedroom ? It often makes us ________.
A. jump B. to jump C. jumping D. jumped
Thanks to your help，we can finish the work on time．
A. Thanks for B. Thanks C. Because D. Because of
Hello，everyone．To start with，let me introduce a new teacher to you．
A. However B. Of course C. To take it easy D. First of all
