Answer:
a. The metro station was really crowded, and we <u>taked</u> the wrong train! <u>took</u>
b. We <u>rided</u> snowmobiles. The speed in the snow was incredible. What an amazing experience! <u>rode</u>
c. When I <u>forget</u> my wallet at the hotel , my sister <u>get</u> really mad at me . <u>forgot / got</u>
d. My cousins <u>swimmed</u> in thermal waters. It was amazing because the waters were hot and relaxing. <u>swam</u>
e. My father broke a vase in the hotel with his bags. What <u>and</u> embarrassing moment. <u>an</u>
f. We <u>wined</u> tickets to go to the <u>Bolsho!</u> Theater to see a ballet performance. <u>won / Bolshoi</u>
Explanation:
In most of the sentences there are mistakes with the past simple verbs. In that respect,<em> take, ride, forget, get, swim </em>and <em>win</em> are irregular verbs, so they do not take the regular <em>-ed</em> form. On the other hand, in sentence <em>e </em>the coordinating conjunction <em>and </em>must be replaced by the indefinitive article <em>an</em>, while in sentence <em>f </em>there is also a spelling mistake in the word <em>Bolshoi.</em>