In English class, our teacher often creates an environment _____ we are given the opportunity to solve problems ourselves.
—Don’t be disappointed.Have another go,Ok? — .
—How can I get to Guangzhou within five hours? —There is no way by air.
The mother felt very happy her daughter’s success.
—Wasn’t it Dr.Wang who spoke to you just now? —.
Under the apple tree in the garden,smiling at another fruit harvest.