where did you guys go for the summer vacation—-We________ busy with our workfor months, so we went to the beach to relax ourselves.

Where did you ______ our English teacher–It was in the supermarket ______ I bought mooncakes.

How can I use iPhone 4s— Just refer to the _________.

Taiwan lies the east of China. It’s part of China.— So it is. We the same history and culture.

How long do you think it will be _____ the Stock Market returns to normal? — At least one year, I guess[ ]