1. (2020八上·瑞安开学考) 选词填空

offer；      success；      whether；      chance；      either

I didn't knowhe would come here until he called me last night. The two sisters look the same. I can't tellof them from the other. Tea or coffee to those who feel thirsty while waiting for the train. It's well-known that are always for those who are ready for them.

If you want to be， you need to practice a certain thing many times.