精英家教網 > 高中英語 > 題目詳情

【題目】— Why are your hands that dirty?

— Oh, I______ in the garden since we finished breakfast.

A. worked B. was working

C. am working D. have been working

【答案】D

【解析】

試題分析：考查動詞時態(tài)。句意：你的手為什么這么臟？哦，我們吃完早餐我就在花園里忙碌了。這個時間是從過去到說話之前一直在干某件事，是延續(xù)性的，用現(xiàn)在完成進行時，故選D項。

練習冊系列答案
相關習題

科目：高中英語 來源： 題型：

【題目】 The education program ________combining brain work with manual labor is being widely spread throughout the country.

A．to aim at B．aims at

C．having aimed at D．aimed at

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】The young man has a reputation________ laziness，so he leads a poor life.

A．for

B．as

C．with

D．in

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】________the latest estimates，insects account for probably 4 to 6 million of the species of creatures living on the planet.

A．Owing to

B．According to

C．In spite of

D．In case of

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】 —This is Steve speaking. Is that Mr. Smith?

—________， please. He is coming.

A．You're welcome B．Hold on

C．Never mind D．Come on

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Yesterday I went to see him, _________ that he had gone abroad two days before.

A. only to learn B. to learn only

C. only learned D. only learning

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】假設你是紅星中學高三學生李華。請根據(jù)下面四幅圖的先后順序，寫一篇英文周記，記述你確定大學志愿的過程。

注意：詞數(shù)不少于60。

___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Cave Exploring

SUNDAY, FEBRUARY 9, 2020, 8 AM-6 PM

Come explore undeveloped caves without the use of built-in electricity, walkways, or stairs. Prepare to get muddy! On this trip, cavers will climb slowly through tight cave entrances that open into large caves. The caves have deposits and have formations that have been forming for thousands of years.

There are delicate ecosystems (生態(tài)系統(tǒng)) that you should protect well.

Location (位置): Vallecito

Cost Student: $35|Public: $75

Utah Spring Break Road Trip

MONDAY, MARCH 30, 5AM-SATURDAY, APRIL 4, 2020, 6 PM

Explore the southwest on this Utah Road Trip with Peak Adventures! See huge rock arches, sweeping desert views, and glowing sunsets reflecting off orange Utah sandstone. Daily activities will include camping, hiking, and sightseeing. Participants may have the opportunity for higher adventure activities as determined by the group.

Location: Utah

Cost Student: $480|Public: $700

Tahoe Day Hike

SATURDAY, APRIL 11, 2020, 7 AM-6 PM

Experience the fresh air and grand Lake Tahoe views while hiking in D.L. Bliss State Park. Located on the West Shore of Lake Tahoe, this hike hosts some of Lake Tahoe’s best trails (小道). Destinations may include Balancing Rock, Rubicon Point, and the highest lighthouse in the United States. If weather and snow pack permit, we may have the opportunity to try snowshoeing! Be sure to pack your camera!

Location: Tahoe

Cost Student: $35|Public: $75

Full Moon Hike

SATURDAY, FEBRUARY 8, 2020, 4 PM-11 PM

Come hike under the full moon! Experience nature in different views, first by the colorful sunset, then by the light of the full moon! This beginner adventure is a great way to make new friends.

Location: Cronan Ranch

Cost Student: $25 |Public: $40

【1】What are you reminded to do in Cave Exploring?

A.Keep away from electricity.

B.Leave its ecosystems undamaged.

C.Use walkways or stairs safely.

D.Avoid getting much too dirty.

【2】Which allows its members to choose their own adventures?

A.Cave Exploring.

B.Tahoe Day Hike.

C.Full Moon Hike.

D.Utah Spring Break Road Trip.

【3】Which destination is recommended if you are an inexperienced hiker?

A.Cronan Ranch.B.Vallecito.

C.Utah.D.Tahoe.

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】—What you’ve said sounds___, but can we really solve the problem in that way?

—It is worth a try.

A. absurd B. awful C. reasonable D. passive

查看答案和解析>>

同步練習冊答案