Exercise 4
0.4 - Visitors from space·Focus 4 - Student's Book
Question
Replace the underlined verb structures with alternatives using can’t, could, may, might and must and an infinitive or perfect infinitive. Use each modal verb once only.
0.4 - Visitors from space·Focus 4 - Student's Book
Question
Replace the underlined verb structures with alternatives using can’t, could, may, might and must and an infinitive or perfect infinitive. Use each modal verb once only.