used to + Vr
be used to + Ving/N
https://☆☆☆☆.☆☆☆☆☆.☆☆☆/...
be used to VR 被用來
☆☆ ☆☆☆☆ ☆☆ ...
18. He is used to _________ only two mea..-阿摩線上測驗