she has been playing basketball for 2hours (改为同义句)
she has been playing basketball for 2hours (改为同义句)
按要求做题。 1. She has been swimming for 2 hours. (改为同义句)
将he has been playing comquter games for two hours改为同义句
She has been ill for over two days .(改为同义句) she has been ill
Tom spent two hours playing basketball yeaterday.改为同义句
She has been tin China for ten years.改为同义句.She has been in C
Gina has been fishing for three hours.(改为同义句) Gina______ ___
The skating marathon has been going for five hours.改为同义句 The
Sam has been skating for four hours.改为否定句
I have been down for two hours.改为同义句
Mary has been playing the guitar for two hours.(改为一般疑问句) ---
she has been a flight attendant for about three years 改为同义句