When visiting rivers, lakes, or the ocean, avoid (21) ___________ . By respecting these habitats, we can protect the plants and animals that depend on clean, natural waters.
A. deserting
B. littering
D. affecting
C. flooding
a. Lan: That’s cool! Do you have any favorites? b. Lan: Me too. I heard the scenery there is breathtaking. c. Minh: Maybe we can plan a trip together next summer? d. Minh: I’ve been reading about famous World Heritage Sites lately. e. Minh:
D. c – b – a – d – e
C. d – a – c – e – b
B. a – e – d – b – c
A. d – a – e – b – c
Here's how you can help protect (16) ___________ ecosystems. Reduce Waste
B. that
D. this
C. those
A. these
From the towering sand dunes to the hidden oases, you'll experience the beauty of nature and learn how plants and animals (2)___________ in this tough environment for centuries.
B. has survive
C. survived
D. have survived
A. survives
People often visit them (38) ___________ explore their unique features.
B. in
C. for
D. with
A. to
This protects water ecosystems (17) ___________ the harmful effects of global warming
D. with
C. for
B. by
A. from
You'll be able to visit (35) ___________ ancient castles but also the majestic pyramids of Egypt.
A. neither
B. not only
C. both
D. either
a. Jenny: Being responsible doesn’t mean doing everything alone. b. Sam: I agree. It’s more about knowing when to ask for help. c. Jenny: Exactly. Teamwork is also a part of growing up.
A. a – b – c
C. c – a – b
D. a – c – b
B. b – c – a
We are certain that by the end of the tour, you'll have learned about both the craftsmanship and (40) ____________ of these historical structures.
A. cultural impact
D. culturally impactful
C. culture impacted
B. impactful culture
Book your spot now and (6)___________ on a journey where you'll make memories to last a lifetime!
D. go
A. put
B. move
C. rely
Deserts are not just large areas of sand—they are (1)___________ to unique plants, animals, and beautiful landscapes.
housing
home
house
household
Using reusable bags and bottles is an easy way to lower (19) ___________ plastic waste polluting these waters.
A. the minority
C. the quality of
B. the number of
D. the amount of
Many are either protected by UNESCO or (39) ____________ by local communities so that future generations will be able to appreciate them.
B. served
A. preserved
D. deserved
C. observed
Feel the (4)___________ of driving over sand dunes, and spend the evening under the stars
A. thrill
C. boredom
D. urge
B. need
Each site has been chosen for you to learn about both the impressive and (36) ___________ aspects of human history.
B. inspiring
A. inspire
C. inspire
D. inspiration
This protects water ecosystems from the harmful effects of global warming, like rising (18) ___________ and warmer oceans.
A. levelled seas
C. sea levels
B. levelling sea
D. seas level
By joining, you'll gain a better understanding (12)___________ our shared global heritage and play a part in its preservation.
D. upon
A. in
C. of
B. towards
You'll participate in activities like checking the condition of statues, understanding (10)___________ preservation, and helping in local community efforts.
D. ruins
C. pyramids
B. terraces
A. castles
Feel the thrilling of driving over sand dunes, and spend the evening under the stars in a (5)___________.
C. desert camp
D. camping
B. camping desert
A. deserting camp
With guided tours, you'll (7)___________ this UNESCO World Heritage Site up close.
A. explore
D. extend
B. exchange
C. examine
Hoi An is (8)___________ a historical treasure and a cultural symbol of Vietnam.
D. not only
A. either
C. both
B. neither
Our expert guides will take you through grasslands that border the desert, (3)___________ you'll see animals that can live under the extreme heat.
where
when
which
that
Students will learn about traditional (9)___________ methods used in Hoi An's ancient buildings and how these methods have changed to better protect them.
C. constructor
B. construction
A. construct
D. constructive
We work together with community leaders and global heritage (11)___________ to ensure this site is preserved for future generations.
A. traders
B. communicators
D. organizations
C. monuments
Small actions like (20) ___________ the tap helps save water and keep these ecosystems healthy.
A. turning off
D. putting off
C. putting on
B. turning on
Some sites play an important role (37) ___________ preserving local culture and history.
C. in
A. on
B. at
D. for
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