Mr Chen __________ his mobile phone to the shop because it can’t work at all.
-----Were you at home at 9 o’clock last night? -----Yes, I a shower at that time.
—We are going to have a picnic next Sunday. —_______________________
)When the teacher came in, the students______ at once.
)When did you there? the morning of June 12th.
)There is snow.Put on your coat.It’s cold.