Last week/ tomorrow/at the moment/ recently/ as a rule/at that time yesterday 1 My parents are watching their wedding photos 2. She has started making a new project 3. The children were writing their tests 4. We finish our working day at 6 p.m. 5.The scientist worked over a new vaccine

1. Last winter we (went/had gone) to the mountains 2. The boy usually( study/studies) pretty well 3. The man (hasn't begun/didn't begin) his speech yet 4. Look! The birds( were making/are making nests) 5. Next summer we start/will start) our business 6. Yesterday All day long it (was snowing/snowed)

Самый холодный месяц -  январь, когда температура на севере опускается до 8 градусов мороза и ниже, а на крайнем юге, в районе города термеза, она бывает плюсовая. абсолютный минимум зимних температур 35-38 градусов ниже нуля. самый жаркий месяц-июль, а в горных районах –  июль -август. средняя температура в этот период на равнинах и предгорьях составляет 25-30 градусов тепла, а на юге (термез и шерабад) она доходит до 41-42 градусов. максимальная температура воздуха была зарегистрирована в городе термезе - 50 градусов (июль 1944 на большей части территории  годовое количество осадков  не превышает 200-300 миллиметров. озер на территории республики мало, самое крупное из них -  аральское, поскольку оно занимает довольно большую площадь, его стали называть морем. но за последние 30 лет уровень аральского моря понизился на 12-14 метров, берега ушли на десятки километров. его водное зеркало уменьшилось в пять раз. узбекистан, совместно с государствами центральной азии и при поддержке международного сообщества, предпринимает экстренные меры по уменьшению негативных последствий этой экологической катастрофы. узбекистан - солнечная республика. климат резко континентальный. он выражается в резких амплитудах дневных и ночных, летних и зимних температур. природа засушливая, атмосферных осадков выпадает мало, низка относительная влажность воздуха. продолжительность дня летом составляет примерно 15 часов, зимой - не менее девяти. the coldest month is january, when the temperature in the north drops to 8 degrees below zero, and in the extreme south, near the city of termez, it is a plus. the absolute minimum of winter temperatures is 35-38 degrees below zero. the hottest month is july, and in the mountainous regions - july-august. the average temperature in this period on the plains and foothills is 25-30 degrees, and in the south (termez and sherabad) it reaches 41-42 degrees. the maximum air temperature was registered in the city of termez - 50 degrees (july 1944). in most of the territory, the annual amount of precipitation does not exceed 200-300 millimeters. there are few lakes on the territory of the republic, the largest of them is the aral sea, since it occupies a rather large area, it was called the sea. but over the past 30 years, the level of the aral sea has dropped by 12-14 meters, the banks have gone for tens of kilometers. his water mirror diminished five times. uzbekistan, together with the states of central asia and with the support of the international community, is taking urgent measures to reduce the negative consequences of this environmental catastrophe. uzbekistan is a solar republic. the climate is sharply continental. it is expressed in the sharp amplitudes of daytime and night, summer and winter temperatures. the nature of the arid, precipitation is low, the relative humidity of the air is low. the length of the day in the summer is approximately 15 hours, in winter - at least nine.

We walk through the park every day. (walked)

2. He is a good student . (was)

3. He drinks coffee with all his meals. (drank )

4. They come to school by bus. (came)

5. He needs a new suit. (needed)

6. He talks to us in English. (talked)

7. We are good friends. (were)

8. He has many friends here.(had)

9. They have a new car. (had)

10.She and I are students in the same class. (were)

11.She speaks Spanish well. (spoke)

12.He reads the newspaper at breakfast. (read)

13.I buy all my clothes in that store. (bought)

14.He smokes a lot. (smoke)

15.We learn many new words. (learned)

16.The teacher asks us many questions.(asked)

17.Our lesson ends at two o`clock. (ended)

18.The weather is good. (was)

19.Both windows are closed(were)

20.There is nobody at home. (was)

21.He follows his brother everywhere. (followed)

22.At the end of the school year, I sell all my books. (sold)

23.I understand him well. (understood)

B. Past tense 2: question form.

Change to the question form.

1. He spoke to me about it yesterday. Did he speak …

2. She waited for us on the corner. Did she wait …

3. They wrote him several letters. did they write…

4. The bus stopped on this corner. did the bus stop…

5. They had dinner with us last night. did they have …

6. She wanted to go with us. did she want…

7. He preferred to stay at home.did he prefer …

8. Monica knew him very well. did she know  …

9. You got up very early this morning.did you get up …

10.They came to school by bus. did they come…

11.Julio read about the accident in the newspaper last night.did Julio read …

12.They lived near us. did they live …

13.She spoke to them in Spanish. did she speak …

14.We walked together for a long time. did we walk…

15.He bought his car in Europe. did he buy …

16.She put on her hat and coat. did she put…

17.It rained very hard last night. did it rain …

18.He arrived late for the lesson. did he arrive…

19.She wrote him a letter from New York. did she write …

20.We ate dinner in a restaurant last night. did we eat…

21.They sat near her at the play. did she sit …

Объяснение:

Прости, но я не могу ответить на остальное. Я не так уж знаю предлоги (prepositions)