1. True or false? Cheek (✓) the boxes. Correct the false sentences. (Hãy đánh dấu (✓) vào cột đúng h
Câu 1. True or false? Cheek (✓) the boxes. Correct the false sentences. (Hãy đánh dấu (✓) vào cột đúng hay sai và sửa lại cho đúng.)
| T | F | |
| a) Alexander G. Bell was bom in the USA. | ||
| b) He worked with deaf-mute patients in a hospital in Boston. | ||
| c) Thomas Watson was Bell's assistant. | ||
| d) Bell and Watson introduced the telephone in 1877. | ||
| e) Bell experimented with ways of transmitting speech between deaf-mutes over a long distance. | ||
| f) Bell demonstrated his invention at a lot of exhibitions. |
Trả lời:
| T | F | |
| a) Alexander G. Bell was bom in the USA. | ✓ | |
| b) He worked with deaf-mute patients in a hospital in Boston. | ✓ | |
| c) Thomas Watson was Bell's assistant. | ✓ | |
| d) Bell and Watson introduced the telephone in 1877. | ✓ | |
| e) Bell experimented with ways of transmitting speech between deaf-mutes over a long distance. | ✓ | |
| f) Bell demonstrated his invention at a lot of exhibitions. | ✓ |