Part1

Question 1

Chronicle

Answer 1

A written record,history,story of historical events

Question 2

Advent

Answer 2

Coming,start,arrival,the time when sth first begins to be widely used

Question 3

Co-ordinate

Answer 3

Organize,mange,direct,to make various,separate things work together

Question 4

Communal

Answer 4

Shared,common,public, relating,or belonging to all the people living in a particular

Question 5

Artificial

Answer 5

Man-made,synthetic, non-nature

Question 6

Wax and wane

Answer 6

To increase and decrease over time

Question 7

Conspicuous

Answer 7

Obvious,clear,noticeable

Question 8

Axis

Answer 8

A lignment centre line

Question 9

Equator

Answer 9

An imaginary line drawn around the middle of the earth

Question 10

Latitude

Answer 10

The distance north or south of the equator, measured in degree

Question 11

Clime

Answer 11

Zone,region, a place that has a particular type of climate

Question 12

Crucial

Answer 12

Vital,fundamental,essential, important

Question 13

Formulate

Answer 13

Invent,create,make develop

Question 14

Municipal

Answer 14

Civic,public,community

Question 15

Interval

Answer 15

Intermission,interlude,break

Question 16

Duration

Answer 16

The length of time that sth lasts

Question 17

Adopt

Answer 17

Accept,approve,implement, apply

Question 18

Disseminate

Answer 18

Spread,public,distribute

Question 19

Track

Answer 19

Follow,trace,pursue

Question 20

Sundial

Answer 20

An object used in the past for tellinf the time