San Francisco is one of the (large)____cities in the USA.
查看答案
Now let’s not leap to any (hasten) ____conclusion. hasty
I’m very tired. We really should stop (study) ____and have a rest.
It is a pity that there is no (respond) ____to our call for help.
This is the first time that I (pay) ____a visit to Eygpt.
微信支付 
支付宝支付