有许多像大数据一样无形的“桥”连接着贵州与世界。
________ many invisible bridges like Big Data connecting Guizhou and the world.
The cinema was half (空的) because the movie was so boring.
Bob and Jim have been good friends (自从) they joined the same tennis team.
The singer is good at playing the (吉他) and making wonderful music.
Elephants have good memories. They never (忘记) the places with food and water.
Today we begin to learn the (第八) lesson. It is about delicious food.