1.--What great progress Huawei____________ in recent years!（B)
--No wonder it is widely known in all parts of the world.
A.is making B.has made
C.makes D.made
2. --Project Hope celebrated its 30th birthday in 2019.
--Yeah. It_____________ children from poor families the chance to go to school since 1989.(B)
A. offered B.has offered
C.is offered D.is offering
3.Becky has__________fed the dog, but she hasnt watered the plants__________.(B）
A. never; already B. already; yet
C.yet; before D. yet; already
4.--The air here is much fresher than before.（C)
--Exactly! We____________ a lot of trees in the past few years.
A.planted B. were planting
C.have planted D.will plant
5. We __________ each other since I came to Beijing, but we send emails very often.(D）
A. dont see B.didnt see
C.wont see D.havent seen