A B C
A.piano | B.the piano | C.a piano | D.an piano |
A.Which role are you going to play? |
B.Where are you going? |
A.Please; ask | B.Would; help | C.Will; please |
D.Please; help |
A.say; speak | B.speak; tell | C.say; talk | D.talk; speak |
A.watching; on | B.seeing; in | C.reading; at | D.to read; at |