He his hand and __ _ to report his answers when asked to.
It is very hot in Chongqing this summer. ________air-conditioners have been sold since the temperature is high.
Without electricity, people’s life ________ quite different today.
– I ____ to go for a walk.-- But I _____ going shopping.
They had a wonderful holiday, ______ bad weather.
Snooker superstar Ding Junhui owes his great success to many people, his father _______.