Giải bởi Vietjack
Kiến thức: Thì hiện tại hoàn thành
Giải thích:
Dấu hiệu: “for 30 years” (khoảng 30 năm)
Cách dùng: Thì hiện tại hoàn thành được sử dụng để nói về những hành động xảy ra trong quá khứ và vẫn còn diễn ra ở hiện tại hoặc có liên hệ ảnh hưởng đến hiện tại.
Công thức chung: S + have/ has PII + for + khoảng thời gian
Chủ ngữ “My grandparents” (Ông bà tôi) số nhiều => dùng “have”
Sửa: lived => have lived
Tạm dịch: Ông bà tôi đã sống ở đất nước này được 30 năm nhưng họ vẫn không ngừng nghĩ về quê hương.
Chọn A
I took little notice of the girl standing at the gate.
=> I didn’t pay .......................................................................................................................
Listen to the conversation about Online Safety Conversation and decide if the following sentences are True (T) or False (F).
Question 36: Charlie’s mother is doing something with his computer. _____
Question 37: Charlie isn’t logged in at the moment. _____
Question 38: If you don't change your privacy settings, everyone can see your information. _____
Question 39: It is easy to delete everything you put online. _____
Question 40: Charlie’s mother knows his password. _____
The App-WhatsApp - relies ___________ the Internet to send images, text, documents, audio and video messages to other users that have the app installed on their devices.
Glynn became a social worker to help people less fortune than himself.
=> The reason .......................................................................................................................
Read the following passage and choose the best answer (A, B, C, or D) to complete the passage.
TREES FOR LIFE
Trees are amongst the biggest and longest-living things on Earth, some dating back longer than the oldest buildings. But as well as being nice to look at, trees also (21) ___________ an important role in improving the quality of our lives.
On a world-wide scale, forests help to slow down the effects of global warming by using up the gas known as carbon dioxide and giving (22) ___________ the oxygen we need to breathe. At local neighborhood level, trees also brings important environmental benefits. The offer shade and shelter, which in (23) ___________ reduces the amount of energy needed to heat and cool nearby buildings; at the same time, they also remove other impurities from the air we breathe.
Urban trees are especially important because for many people they provide the only daily (24) ___________ with the natural world. What’s more, urban trees also provide a home for birds and small animals. Without the trees we would lose the pleasure of seeing these creatures in our cities. Regrettably, (25) ___________ trees in cities are now coming under threat. There is a limit to the level of pollution they can (26) ___________ and down at street level, their roots are being seriously disturbed by the digging needed to make way for telephone, television and other cables.
