📌GRAMMAR TEST📌 — 8 июня 2026 г. в 10:00:02.291
📌GRAMMAR TEST📌 🖌Fill in the blanks with the proper forms of the infinitive. 1⃣He allowed these data … in the article. A. to use B. use C. to be used D. be used 2⃣The teacher made the students … the metal properties. A. to study B. to be studied C. to have been studied D. study 3⃣The professor let the students … the experiment. A. to change B. change C. to be changed D. to have been changed 4⃣The teacher supposed the text about engineering materials … by the students. A. to be read B. read C. to have been read D. to have read 5⃣We expect them … this problem long ago. A. to have investigated B. investigate C. to be investigated D. to investigate

