Câu 8: Rearrange the words or phrases to make meaningful sentences.1. causing/our/serious/activities/are/to/illegal / ecosystems. / These / harms→ These illegal activities .2. regarded / biodiversity/as/the/ Land / of /loss. / clearing / cause/can/main/be→ Land clearing .3. the ice surface / difficult / Some/plants/conditions. /have/on/been/under/growing→ Some plants

Câu 5: Choose the best answers to complete the sentences.2.With so many different species of plants and animals, the ________ of the area is amazing.A.biodiversityB.conservationC.tropical forestD.habitat7.It is our responsibility to ________ our planet's ecosystems.A.serveB.preserveC.impactD.destroy9.Pangolins and tigers are some of the animals that are ________ to Viet Nam.A.endangeredB.tropicalC.nativeD.natural11.Many of our favourite foods such as chocolate and coffee come from ________.A.wildlifeB.nature reservesC.natural parksD.tropical forests

Rearrange the following sentences in the proper sequence to form a meaningful paragraph.A) The Centre has since issued rules for conservation and management, and chosen 115 water bodies in 24 States for protection support, but this is obviously too little.B) Loss of natural wetlands is an ongoing catastrophe in India.C) A decade ago, when the Salim Ali Centre for Ornithology and Natural History released a conservation atlas for all States using space applications.D) Moreover, research studies show that the concentration of heavy metals in such sites is leading to bioaccumulation, thus entering the plants and animals that ultimately form part of people’s food.E) It reported the tragic fact that 38% of wetlands had already been lost nationally; and shockingly, in some districts only 12% survived.DCABEECBADBCEADBDAECNone of these

Câu 1: Choose the letter to indicate the word CLOSEST in meaning to the underlined word in the questions.1.Illegal hunting in the grasslands will be effectively prevented by heavier punishments.A.stoppedB.deniedC.selectedD.repaired2.It's incredible to see a rhino walking into the African sunset.A.reliableB.unacceptableC.understandableD.unbelievable

Câu 3: Write the correct form of the given words.1. The food source was cut off, so the plants were to produce anything. (ABLE)2. Risk can be reduced via cooperative activities and .  (COMMUNICATE)3. Freshwater is in high demand around the world despite the supply. (LIMIT)

Câu 3: Choose the letter to indicate the best option for each of the questions.1.The red squirrel in England is in danger of ________.A.growthB.extinctionC.damageD.destruction5.Naturally, many different species in this freshwater ecosystem share the same kind of ________.A.animalsB.foodC.plantsD.weather6.The national park was established to ______ the ecosystem of the limestone forests.A.attackB.abandonC.protectD.give up9.Ecotourism is a useful tool to manage and ______ natural and cultural landscapes.A.desertB.useC.releaseD.conserve14.Saltwater invasion can be quite _______ to coastal farmers who depend on fresh groundwater for livelihood.A.dangerB.endangerC.dangerousD.dangerously16.Scientists have been studying different ecologies _______ the 20th century.A.forB.sinceC.inD.by18.These animals consume the local vegetation, which helps reduce the ______ of wildfire.A.riskB.chanceC.opportunityD.case19.The search for the new kind of penguin in Antarctica has been ______ international media attention.A.attractB.attractedC.attractingD.to attract20.Some people ________ down lots of trees along the river for the past two weeks.A.cutB.are cuttingC.have been cuttingD.have cut21.The negative effects of eco-tourism occur when visitors go beyond the environment ________.A.protectionB.importanceC.destructionD.limit