下列( )是合法的java标识符。
A.tree&glasses
B.firstjavaapplet
C._$thelastone
D.273.5
参考答案:B
---Could you please give the dictionary to Wang Feng?
---Yes, of course! I’ll give it to him ________ he comes back.
A.since
B.before
C.as soon as
D.until
连词成句。
1. the toilel is This
2. shower the is Here
3. am dirty I
4. a We Saturday bath on took