we went to beijing by plane to watch the grand military parade on national day.保持句意不变

we flew to beijing to watch the grand military parade on national daywe ____ _____ to beijing to watch the grand military parade on national day两个空took plane马上采纳！再问2题：the weather in kunming is nice. the weather in guangzhou is nice,too.合并成一句：the weather in kunming is _____nice____that in guangzhou the national stadium"bird's nest"is a great stadium it has more than 90,000 seats.the national stadium"bird's nest"is a great stadium____　______90,000 seats.the weather in kunming is __as___nice__as__that in guangzhou the national stadium"bird's nest"is a great stadium___which_　__has____90,000 seats.