Đáp án. because
Giải thích:
Dựa vào nghĩa của câu, ta thấy mệnh đề thứ hai là nguyên nhân của mệnh đề thứ nhất nên ta cần một liên từ chỉ nguyên nhân. Xét về mặt cấu trúc, because phù hợp để hoàn thành câu.
Dịch nghĩa: Giá dầu và các sản phẩm dầu bắt đầu giảm mạnh vào đầu năm 1998 do nhiều công ty dầu khí nổi tiếng và lớn đang cắt giảm chi phí mạnh.
My mother gave me some money_______I wanted to buy something during my trip.
I turned off my phone_______I wouldn’t be disturbed while working.
Fill in the blanks using suitable conjunctions in the box.
although (2) |
nor |
either |
because of (2) |
because(2) |
until |
whereas (2) |
as soon as |
otherwise (2) |
so that (2) |
so (2) |
unless (2) |
_______we have talked about the dangers of drinking alcohols to the students before, I think the information bears being repeated.
You make wine by leaving grape juice to ferment_______all the sugar has turned to alcohol.
Circle one letter to indicate the option that best completes each of the following sentences
Everybody was shocked_______he announced that his company had gone bankrupt.
My sister’s handwriting is always so neat, _______mine is a total mess.
Our math teacher gave Anna a punishment_______ she was late for class for third time this week.
She is looking for a new job_______she is tired of doing the same thing every day.
_______plan effectively your work, you need to know how you are doing in that work.
You should tell him about the difficulties you are having, _______, he will assume that you are doing well with the project.