一、根据首字母或中文提示，补全句子。
1. Lily tried her b to do well in the city dance competition.
2. Lily was （害怕的）to dance in front of many people at first.
3. Jack tried to r all the lines.
4. They worked hard and finally f their tasks well.
5. When he felt nervous, he asked his teacher to help him c down.
6. She （忘记）the lines and had to practise again.

1. best 2. afraid
3. remember 4. finished
5. calm 6. forgot

()1. My mother a nice cake yesterday.

A.make
B.makes
C.made

1. C
解析 yesterday 提示动词用过去式。
易错警醒 本题考查动词过去式的变化规则。make 属于不规则变化，过去式为 made；普通动词如 play 加-ed。

()2. —What you do?
—I watched the humanoid robots
dance and do flips on TV.

A.do
B.did
C.does

2. B

()3. 新情境 快递业务量突破 We so excited! China's courier business volume 1,800 billion pieces last week.

A.are;break
B.were;broke
C.was;broke

3. B