Vì sao nói đảng công nhân xã hội dân chủ Nga là đảng vô sỉ kiểu mới?

môi trường sống của sán lá máu , sán bả trầu , sán lá gan , sán dây , ở dâu ?

II. Choose the best answer A, B, C or D to complete the following sentences 1. The last typhoon resulted ___________ terrible loss of lives. A. in B. on C. for D. of 2. English is the ___________ language of many countries such as the US, the UK, and Australia. A. international B. usual C. popular D. official 3. Poisonous ___________ from factories can kill a lot of wildlife animals. A. things B. animals C. chemicals D. nations 4. People in the flooded area have ___________ to a safer place. A. evacuating B. been evacuated C. evacuated D. evacuate III. Put the verbs in the blanket into the correct form 1. I (visit) ___________ this nursery home once a week. 2. At this moment, my mother (cook) ___________ dinner while my dad (read) ___________ a newspaper. 3. This is the most interesting film Clara (see) ___________. 4. They (hire) ___________ a car before they got here. IV. Read the following passage, and answer the questions that follow On April 30, 2018 the Pu’u ‘O’o crater on Hawaii’s Kilauea volcano, suddenly collapsed. It was the starting point for the volcano’s months long eruption, which went on to produce 320,000 Olympic-sized swimming pools’ worth of lava that transformed the landscape and ultimately destroyed 700 homes. A volcanic eruption occurs when hot materials from the Earth's interior are thrown out of a volcano. Some eruptions are terrible explosions that throw out huge amounts of rock and volcanic ash and can kill many people. Some are quiet outflows of hot lava. Several more complex types of volcanic eruptions have been described by volcanologists. These are often named after famous volcanoes where that type of eruption has been seen. Some volcanoes may show only one type of eruption during a period of activity, while others may show a range of types in a series. 1. When did the Pu’u ‘O’o crater on Hawaii’s Kilauea volcano collapse? ___________________________________________________________ 2. How many houses did the volcanic eruption in Hawaii demolish? ____________________________________________________________ 3. When does a volcanic eruption occur? ____________________________________________________________ 4. Do all volcanoes display only one type of eruption during a period of activity?

Liên hệ thực tế về miễn dịch tự nhiên, miễn dịch nhân tạo trong đời sống

Vẽ nha mn Hình dưới nhó Hóng quá à Vẽ thui nhó , hơm cần màu âu

Nêu đặc điểm chứng tỏ châu á là châu lục có dân số đông nhất thế giới

Cho x,y,z thỏa mãn yz=$\frac{3}{2}$ - $\frac{x^{2}}{2}$ ; zx=$\frac{1}{2}$ - $\frac{y^{2}}{2}$ ; xy= $\frac{5}{2}$ - $\frac{z^{2}}{2}$. tính |x+y+z|

tóm tắt sơ đồ bài một hình chữ nhật có chu vi là 36cm chiều dài hơn chiều rộng 4 cm tính diện tích hình chữ nhật đó

1. on/the./your name/paper/wriet

tóm tắt sơ đồ bài một hình chữ nhật có chu vi là 36 6cm chiều dài hơn chiều rộng 4 cm tính diện tích hình chữ nhật đó