With a lot of difficulties ___, they went to the seashore and had a good rest.
—It’s such a beautiful day. Why not have a picnic with us? —_____. But I have a lot of homework to do.
—Listen! There is a knock on the door. Who _____ it be?—It must be Jack. Just now I sent for him.
—What made her so happy?—_____ her son passed the driving test.
I would have come earlier, but I _____ that you were waiting for me.
During the opening ceremony, “Miss Smile” has won the hearts of Chinese Internet users after being caught _____ the same smile for nearly 20 minutes.