i am... (1) to thank you for the training seminar you arranged, and to especially thank you for sending mr. doe....(2) our primary instructor. he did his homewo

i am... (1) to thank you for the training seminar you arranged, and to especially thank you for sending mr. doe....(2) our primary instructor. he did his homework well, and was more...(3) of our needs than any of our previous instructors. we .... (4) the he took to study samples of our work in advance so his comments were ..... (5) applicable. we would welcome his instruction again. please convey .... (6) our thanks to mr. doe

Pilih satu jawaban untuk mengisi teks di atas
1. appreciate
2. to be
3. writing
4. aware
5. immediately
6. convey
tolong d jawab