26个字母中的元音字母 .A.A I O U Y B.E U R O I C.A E I O U
We may meet all kinds of difficulties in the future, but we should be confident enough to _______any challenges.
______ your parents strict_____ you _____ your study?
----Working with patients needs special patience. ----You’re right. Especially when we are doing operations, we can’t be _______ careful .
Usually, it’s easier to make decision than to take action.
一Mum,I've got a bad headache! 一Oh,______.Take this medicine three times a day and you'll be OK.