【单选题】
We often [填空] in the yard.
【单选题】
We cant [填空] because we dont have wings.
【单选题】
We traveled to Korea and arrived [填空] 7 o’clock [填空] the morning.
【单选题】
The earth on[填空] we live is a planet.
【单选题】
We will go outside if it [填空] tomorrow.
【单选题】
How many [填空] do we have?
【单选题】
We will go outside if it [填空] tomorrow.
【单选题】
We wont [填空] free this evening.
【单选题】
How many [填空] do we have?