Упражнение 1.
В данном упражнении вы должны выбрать правильную форму глагола, исходя из контекста представленных предложений. 1)I discovered that someone … the last apple when I opened my refrigerator. • had eaten • has eaten 2)Christina failed the exam because … . • hadn’t studied • hasn’t studied 3)Peter … with everyone in the party by the end of the evening. • had talked • has talked 4)I…Russian food until my journey to Russia last year. • has tasted • had tasted 5)They … their keys in the car that’s why they couldn’t drive away. • have locked • had locked 6)Students … new Chemistry teacher yet. • hadn’t met • haven’t met 7)Don’t pour your coffee on the flour – my sister … the flat. • had just cleaned • has just cleaned 8)Jane is working late again? She … overtime every week this month. • has worked • had worked 9)Dane … Russian food. • has never had • had never had 10)We had a great time on our meeting last night but my friends … me since. • hadn’t called • haven’t called.