【题目】It’s almost three years ________we saw each other last time.

【题目】Which of the following underlined parts is different in pronunciation?

【题目】The salesman asked me. When will you try the new model of the robot? (改为宾语从句)

【题目】He________ (从不) shouts at others.

【题目】All circles have the same________(形状).

【题目】The computer knowledge in the textbook is old-fashioned. (保持句意基本相同)

【题目】Lily is very shy and she has difficulty________(表达) herself.

【题目】Though Jack had failed twice, he wanted to try a________(第三) time.

【题目】They recycle ________(空的) tins so as to use the metal.

【题目】Mike goes swimming with his friends twice a week. (对划线部分提问)