增加：在缺詞處加一個漏字符號（），并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（＼）劃掉。

修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。

注意：1. 每處錯誤及其修改均僅限一詞；

2. 只允許修改10處，多者（從第11處起）不計分。

Dear Chris,

Are you exciting about our coming volleyball game against No.1 Middle School next Friday? Now I will give you an introduction for the game so that you can make full preparation for it.

First and foremost, the competition to take place in our school stadium will begin at 2 pm, last for roughly 3 hours. So significant was the game that it is required that everyone should present ourselves punctually. What’s more, it is necessary for you to take good rest, that will provide enough energy for you. To sum up, I wish you could live up to the expectations of our school. And I firm believe hard work will pay off it!

Yours truly,

Li Hua

A. He is usually late for class.

B. He hands in his homework late.

C. He isn’t as smart as other students.

A. what B. when C. that D. who

A. 3. B. 4. C. 5.

A. turn on B. turn up C. turn off D. turn down

A.buyB.to buy

C.buyingD.having bought

A. Biology. B. Chemistry. C. Physics.

A. hadn’t done B. didn’t do

C. haven’t done D. don’t do

On Tuesday the National Oceanic and Atmospheric Administration (NOAA) launched a pair of Saildrones(海洋無人機) in Pacific Northwest waters for the first time. Their summer long sailing journey will stretch from Vancouver Island to California. The Saildrone operators will collect data to help set future fishing seasons. The government wants to see whether seagoing. robots can extend fishery surveys now performed by expensive manned ships.

Nora Cohen from NOAA said,“The 23 foot tong seagoing robots can follow a remotely programmed course for up to a year at a time. And they don't require any fuel. We use wind and solar power to drive the sensors.”He added,“It means that we're able to go to places where we don't really want to send people, and go into weather that we really don't want anyone ever to be in, and be able to send back measurements.”

The primary mission is to investigate the species and number of fish in existence and the places where they are. Larry Hufnagle, scientist of NOAA Fisheries in Seattle, said a traditional big NOAA research ship-based survey costs around $25，000 per day. By comparison, one Saildrone runs $2,500 per day.

“It could be a significant saving,”Hufnagle said. “But like anything else, there is a tradeoff in what you get and what you don't get. On the manned ship, we have limited time. It takes a lot of people. We spend a fair amount of money. But there is one thing the Saildrone can't do that humans can: cast a net to catch and positively identify the fish detected below. The Saildrones are going to give us additional data, not replacement data.”

Nora Cohen said Sail Drone, a venture capital-backed company based in Alameda, California, expects to launch a total of 11 of its seagoing robots to survey different water bodies for NOAA this year. The Bering and Arctic seas, coastal California and Gulf of Mexico will be the locations of additional missions.

【1】What is the purpose of collecting fish data?

A.To explore the ocean.

B.To assist fishing industry.

C.To learn the habits of fish,

D.To improve fishing skills

【2】What is mainly discussed about the Saildrone in Paragraph 3?

A.Its advantages.

B.Its appearance.

C.Its power systems.

D.Its primary mission.

【3】What does the underlined word “tradeoff”in Paragraph 5 probably mean?

A.Debate.B.Reason.

C.Reality.D.Balance.

【4】What can be inferred from the text?

A.The Saildrone has a promising future.

B.Hufnagle thinks little of the Saildrone.

C.Manned ships will be completely replaced.

D.Production of seagoing robots is restricted.

A. Ice skating. B. Skateboarding. C. Skiing.