Captain America(美国队长) is such _______ wonderful science fiction movie that I want to see it _______ second time.

Don’tletthesadnessofyourpastandthefearofyourfuture ___thehappinessofyour present.

Look! Mrs Green is wearing a black dress today.－ I think she _______ wear red. She looks young in red.

You say the bridge is safe but I shall take care _____. [ ]

What did your son say in the letter?—He told me that he __________ the Great Wall the next day.