СРОЧНО! Поставьте в правильное время.
101. The electrons in the circuit (to obey) the law of conservation of energy.
102. He (not to choose) a country to visit yet.
103. They (to walk) along the street and (to talk).
104. When I (to enter) the hall, the students (to listen) to a very interesting lecture in history.
105. Yesterday Nick (to say) that he (to read) much during his summer vacation.
106. Look! She (to cry).
107. After dinner I (to be) very thirsty; I (to drink) two cups of tea.
108. You (to watch) TV every day?
109. Queen Elizabeth 2 (to be) born in 1926.
110. You always (to get) up at 7o'clock? -No, sometimes I (to get) up at half past seven.

111. What languages you (to study), Mary?
112. They (to ask) me several questions lately.
113. He (to study) French before he (to enter) the university.
114. Yesterday I (to find) the book which I (to lose) in summer.
115. What you (to do) here at such a late hour? You (to write) your composition? - No, l (to write) it already.
116. When I (to look) out of the window, the children (to play) with a ball which Pete (to bring) from home.
117. He (to begin) to write his composition at three o'clock.
118. Look! The baby (to take) a cup from the table.
119. How many pages you (to translate) for today?
120. He always (to ask) me what to do!

101. The electrons in the circuit obey the law of conservation of energy.

102. He hasn't chosen a country to visit yet.

103. They were walking along the street and talking.

104. When I entered the hall, the students were listening to a very interesting lecture in history.

105. Yesterday Nick said that he had read much during his summer vacation.

106. Look! She is crying.

107. After dinner I was very thirsty; I drank two cups of tea.

108. Do you watch TV every day?

109. Queen Elizabeth II was born in 1926.

110. Do you always get up at 7o'clock? - No, sometimes I get up at half past seven.

111. What languages do you study, Mary?

112. They have asked me several questions lately.

113. He had studied French before he entered the university.

114. Yesterday I found the book which I had lost in summer.

115. What are you doing here at such a late hour? Are you writing your composition? - No, l have written it already.

116. When I looked out of the window, the children were playing with a ball which Pete had brought from home.

117. He began to write his composition at three o'clock.

118. Look! The baby is taking a cup from the table.

119. How many pages have you translated for today?

120. He is always asking me what to do! (когда говорят о слишком часто повторяющихся действиях, которые раздражают, вызывают негодование, вместо Simple используется Continuous)