Search Header Logo

Bebras-初認識

Authored by 張瓊云 張瓊云

Instructional Technology

10th Grade

Used 25+ times

Bebras-初認識
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

(A) 2→3→1→2→1→2

(B) 2→1→2→2→1

(C) 1→2→2→1→2

(D) 2→3→2→2→1→2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

(A) 警方一定可以在詢問20人之內揪出小偷

(B) 詢問20人以內不保證能揪出小偷,但是詢問200人以內一定能揪出小偷

(C) 警方至少要詢問200人,至多可能要詢問1999人

(D) 詢問的人數與運氣有關。如果運氣很差的話,需要詢問全部的人

3.

FILL IN THE BLANK QUESTION

1 min • 1 pt

根據第二題情境,若將2000人改為1500人,請問警察"至少"問幾次一定可以揪出小偷?(請輸入半形阿伯數字)

4.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

請根據ABCD的敘述,排序出Google搜尋引擎運作流程

A.建立內容索引

B.檢索網頁,探索新內容

C.呈現相關程度最高的資訊在瀏覽器上

D.google排序系統,整理並排序索引

A→B→C→D

A→D→B→C

B→A→D→C

B→A→C→D

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A.15秒

B.29秒

C.30秒

D.31秒

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?