—Jane ,can you play_______ erhu .This is ______ useful book on erhu .A. the , a B. / ; a C. the ; an
He _____ be at home, because the light is on.
We six days a week, but now we only work five days.
We screamed and laughed the whole ride of Space Mountain.
Zhang Feng is a League member . He the League since 3 years ago.A. joined B joined in C .has been in D .has joined in
I in this city since I five.