--Have you found the cure(治疗方法) to treat your grandmother?--Not yet. But I will find it if I ________more medical help.
________ Sunday morning, Peter goes to visit the museum _________ a big garden in front.
Swimming is _______ fun in _______ summer.
--- does the baby mouse weigh? ---About 20 grams.
Do it now. __________, it will be too late.
The structure of the sentence “She bought me a nice dress” is________.