HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
Where _______(we / live) ten years from now?
I ________(go) to a wedding next weekend. A friend of mine ________(get) married.
_______(you/ give) me your phone number?
What time ________ (I / phone) you tonight? About 7.30?
Complete the sentences with one word in each gap. The first letter is given.1. Please phone as s_______ as you arrive.2. I won't relax u_______ the plane takes off.3. We'll send your luggage to your hotel the m_______ it gets here.
4. You should read your guidebook b_______ you leave.5. We'll be really tired by the t_______ we get to your hotel.6. I'll probably finish this book w_______ we're queuing up at the check-in desk.7. W_______ the train arrives, please let passengers off before you try to get on.
Complete the answers using the prompts.
1. A: Excuse me, what time does the train leave?B: It/leave _______ at 11.45 a.m.
2. A: Why are you so happy?2. A: Why are you so happy?B: Because this time tomorrow, I / lie _______ on the beach in Corfu. 3. A: Are you still packing your luggage?B: Yes, but don't worry. I/ finish _______ by the time the taxi arrives.4. A: Who was that on the phone?B: It was Mick. I/ meet _______ him later in town.5. A: Do you think we're too old for camping?B: Don't worry. I'm sure we / have _______ a great time.6. A: So what have you decided to do today?B: I/ go _______ on the excursion to the Roman palace.
Complete the sentences with the correct form of the verbs in brackets.
1. What do you think (happen) _______ when we get there?2. I hope they (finish) _______ the hotel before we get there. Last year, the builders at our hotel woke us up at 6.00 a.m every morning.3. I've decided that, this year, I (fly) _______ in a hot air balloon.4. This time tomorrow, we (sail) _______ across the Atlantic.5. We (meet) _______ our friends at the hotel on Thursday afternoon.6. Look out, you (crash) _______ !7. The train to Athens (leave) _______ at 7.45 a.m.
Ký hiệu hóa học của photpho, oxi, lưu huỳnh, thủy ngân lần lượt là:
Ph, O, S, Au.
P, O, Lu, Th.
P, O, S, Pb.
P, O, S, Hg.
Số electron lớp ngoài cùng của nguyên tử nhôm (có 13 proton) là3.