Sam began to read thia book an hour ago(for)
Rick__(start) to read the book an hour ago.
Sam ( )here half an hour ago
it _harf an hour to read the book?
the class began half an hour ago的同一句 the calss()()()for half
We are going to read for an hour.对for an hour提问
1.The film began half an hour ago.
it took him an hour to read the book yestrday.he___ half an
The interesting book kept her__ for an hour.A.read B.reading
i can watch tv for half an hour b( ) i read a book 首字母填空
since 还是 for an hour ago
I walked along the sea for about an hour until I began to fe
He started to read books.He __ read for about an hour,when s