Fill in the blanks with an appropriate verb form. Answers 1. The bridge was built in the 19th century. 2. How is glass made? 3.… Continue reading

Fill in the blanks with a passive verb form. Answers Something has to be done before things get worse. The room was locked so we… Continue reading

Fill in the blanks. Answers The meeting was held yesterday. The wedding was called off / has been called off. Green sources of energy must… Continue reading

Fill in the blanks. Answers Things are getting worse. Something must be done before it is too late. The lid should not be removed. I… Continue reading