单项选择题
The strong wind will make us（）here for some days.
A.To stay B.Staying C.Stay D.Stayed
单项选择题 The southeast trade winds actually blow toward the（）.
单项选择题 The passing of a low pressure system can be determined by periodically checking the（）.
单项选择题 The moisture equilibrium chart can be used to determine the（）.
