It is reported that the guy who is going to _________ the lecture spent a year living in the rain forest.
A. refresh B convey C. deliver D. convince
_______ they are seeing great development, they are still poorer than many countries in other parts of the world.
| A．Unless | B．Since | C．While | D．As |
Although you _________ find bargains in London, it’s not generally a cheap place to shop.
| A．should | B．need | C．must | D．can |
The word “media” basically refers to ________ we commonly call newspapers, magazines, radios and televisions.
| A．which | B．that | C．what | D．where |
—It’s said that Senegal leader Sall is visiting China.
—He is the first African leader to China by President Xi Jin Ping this year.
| A．invited | B．inviting |
| C．to invite | D．to be invited |
If we a table earlier, we wouldn’t be standing here in a queue.
| A．have booked | B．booked |
| C．book | D．had booked |