【题目】The army attacked at night when the enemy was asleep. Which of the following is correct for the underlined word in the sentence?

【题目】—Guess, how much does it cost?

【题目】. -What are on show in the museum?

【题目】He always provides food the poor.

【题目】Are you afraid out alone at night?

【题目】I hope they agree go to the cinema with me.

【题目】You’ve never been to the Great Wall, ?

【题目】We are not sure if it tomorrow. If it , we won’t climb the hills.

【题目】The child has many colourful kites：red, yellow, blue, green .

【题目】Mother didn’t go to bed she finished making the birthday cake for Ann.