5. The discussion came alive when an interesting topic ______ （bring in).

During the late 18th and early 19th century, the romantic trend in the development of novels was represented by Walter Scott, who was mainly famous for his ________ romances.

Task 2: Read the section of "What human activities are contributing to climate change?" and find references to the following phrases. What is their significance regarding climate change? Example: The burning of fossil feul = very significant contributor to carbon dioxide emissions. a) The regrowth of vegetation in the Northern Hemisphere. b) Land use changes. c) Existing international agreements. d) The tropospheric ozone. e) The Antarctic ozone hole. f) Small particles in the atmosphere.

Many visitors came to the exhibition, ____ (include) Germans, Australians and Italians.

A loud noise was awaiting the writer when he began to talk.

The underlined word “evenly” in paragraph 4 probably means________.

3. Flowers usually sell well on Valentine’s Day, so their flowers __________(sell) in no time that day.

4. We should get into the good habit of saving time and never leave what can __________(do) today until tomorrow.